Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Danielle Miller

Physician Assistant β€’ Vienna, VA

Active NPI 1598439333 Individual Practitioner Female Practitioner
Practice location in NPPES

8320 Old Courthouse Rd Ste 401
Vienna, VA 221823848

Call 7032935063 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

8320 Old Courthouse Rd Ste 401

Vienna, VA 221823848

Telephone 7032935063
Fax 7036439675
Organization at the Same NPPES Address or Phone
Warm Heart Pediatrics Pllc Facility NPI 1720766470

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

30-day fills

559 standardized 30-day fills in 2022

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$12,882 in 2022

The total cost of these prescriptions in 2022, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2022.

Open Payments general payments, program year 2022

All general payments: $464.57 across 20 records.

By nature of payment

  • Food and Beverage: $464.57 across 20 records.

Reporting-company totals (3 largest of 10)

  • Alkermes, Inc.: $180.76 across 6 records.
  • Indivior Inc.: $61.03 across 3 records.
  • ABBVIE INC.: $48.69 across 2 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2022 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2021

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Compared with the same specialty in Vienna and Virginia

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Danielle Miller are from 2022.

26 active clinicians are listed under Physician Assistant with a practice address in Vienna, VA (4,489 in Virginia).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Vienna

11.5% of these 26 clinicians have the CMS telehealth indicator.

61.5% of these 26 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2022), CMS Open Payments (2022), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2022
Disclosure Year:

Program year 2022 (payments made January 1 – December 31, 2022): 20 records totaling $464.57.

Manufacturer Payment Nature Product Type Amount ($)
Alkermes, Inc.
Food and Beverage
In-kind items and services
LYBALVI General $88.26
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $25.06
Alkermes, Inc.
Food and Beverage
In-kind items and services
ARISTADA General $24.82
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $23.63
Otsuka America Pharmaceutical, Inc.
Food and Beverage
In-kind items and services
ABILIFY MAINTENA General $22.55
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
INVEGA SUSTENNA General $21.78
Indivior Inc.
Food and Beverage
In-kind items and services
PERSERIS General $21.73
Alkermes, Inc.
Food and Beverage
In-kind items and services
ARISTADA General $21.64
ITI, Inc.
Food and Beverage
In-kind items and services
CAPLYTA General $21.43
Indivior Inc.
Food and Beverage
In-kind items and services
PERSERIS General $21.32
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
TRINTELLIX General $20.01
Neurocrine BioSciences, Inc.
Food and Beverage
In-kind items and services
INGREZZA General $18.75
Alvogen Inc
Food and Beverage
In-kind items and services
GRALISE General $18.66
Alkermes, Inc.
Food and Beverage
In-kind items and services
ARISTADA General $18.49
ITI, Inc.
Food and Beverage
In-kind items and services
CAPLYTA General $18.04
Indivior Inc.
Food and Beverage
In-kind items and services
PERSERIS General $17.98
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
INVEGA SUSTENNA General $16.49
Lundbeck LLC
Food and Beverage
Cash or cash equivalent
REXULTI General $16.38
Alkermes, Inc.
Food and Beverage
In-kind items and services
VIVITROL General $14.15
Alkermes, Inc.
Food and Beverage
In-kind items and services
ARISTADA General $13.40

Source: CMS Open Payments, program year 2022, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2022.

CMS Part D Β· Data Year 2022
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Aripiprazole Aripiprazole 42 1,380 $2,087.79 β€”
Sertraline Hcl Sertraline Hcl 40 1,528 $347.24 β€”
Trazodone Hcl Trazodone Hcl 35 1,530 $724.48 13
Buspirone Hcl Buspirone Hcl 34 1,154 $642.26 β€”
Escitalopram Oxalate Escitalopram Oxalate 31 1,020 $313.74 β€”
Lamotrigine Lamotrigine 28 1,008 $233.08 β€”
Quetiapine Fumarate Er Quetiapine Fumarate 28 870 $1,720.82 β€”
Risperidone Risperidone 26 1,087 $289.72 β€”
Olanzapine Olanzapine 24 751 $339.99 β€”
Duloxetine Hcl Duloxetine Hcl 23 810 $2,223.52 β€”
Hydroxyzine Hcl Hydroxyzine Hcl 22 694 $420.26 β€”
Divalproex Sodium Divalproex Sodium 20 720 $1,173.42 β€”
Bupropion Xl Bupropion Hcl 17 524 $450.29 β€”
Fluoxetine Hcl Fluoxetine Hcl 17 1,078 $133.57 β€”
Benztropine Mesylate Benztropine Mesylate 17 751 $221.78 β€”
Quetiapine Fumarate Quetiapine Fumarate 14 600 $1,219.74 β€”
Citalopram Hbr Citalopram Hydrobromide 11 321 $35.77 β€”
Mirtazapine Mirtazapine 11 330 $156.70 β€”
Venlafaxine Hcl Er Venlafaxine Hcl 11 390 $148.12 β€”

Source: CMS Part D by Provider and Drug, 2022; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-10-22
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES PA MA063641

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES FL PA9114786

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Virginia Department of Health Professions.
Look Up on State Board Site

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

3 listed
Diksha Gupta

Family Medicine

NPI 1912467192
Dr. Shruti Patel , DPM

Podiatrist - Foot & Ankle Surgery

NPI 1992187082

Doctor of Podiatric Medicine

Dr. Nina Vani , PT, DPT

Physical Therapist

NPI 1578923165

Physical Therapist, Doctor of Physical Therapy

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

17 Historical Events
πŸ“
Updated Practice Location October 22, 2026

Registered at 8320 OLD COURTHOUSE RD STE 401, VIENNA, VA 221823848 (Tel: 7032935063)

πŸ“
Updated Business Mailing Address October 22, 2026

Registered at 8320 OLD COURTHOUSE RD STE 401, VIENNA, VA 221823848 (Tel: 7032935063)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) October 22, 2026

Physician Assistant (license number reported to NPPES: PA MA063641)

πŸ“
Updated Practice Location October 17, 2025

Registered at 1500 MEMORY LANE EXT, YORK, PA 174029601 (Tel: 7177575433)

πŸ“
Updated Business Mailing Address October 17, 2025

Registered at 1500 MEMORY LANE EXT, YORK, PA 174029601

πŸ‘€
Provider Name / Credentials Updated October 17, 2025

Recorded as DANIELLE MILLER

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 09, 2023

Physician Assistant (license number reported to NPPES: FL PA9114786)

πŸ“
Updated Practice Location February 03, 2023

Registered at 100 HIGH TOWER BLVD STE 200, PITTSBURGH, PA 152051134 (Tel: 4122140042)

πŸ“
Updated Business Mailing Address February 03, 2023

Registered at 100 HIGH TOWER BLVD STE 200, PITTSBURGH, PA 152051134

πŸ“
Updated Practice Location September 29, 2022

Registered at 603 S BOULEVARD FL 2, TAMPA, FL 336062629 (Tel: 8134136226)

πŸ“
Updated Business Mailing Address September 29, 2022

Registered at 7000 CHRISTOPHER WREN DR APT 304, WEXFORD, PA 150907368

βœ…
NPI Profile Active August 05, 2021

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) August 05, 2021

Registered at 802 W DR MARTIN LUTHER KING JR BLVD STE D, PLANT CITY, FL 335635105 (Tel: 8137541496)

πŸ“
Business Mailing Address (Initial Record) August 05, 2021

Registered at 2209 BODRICK CIR APT 303, BRANDON, FL 335111235

πŸ‘€
Provider Name / Credentials (Initial Record) August 05, 2021

Recorded as DANIELLE MILLER, PA-C

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2021

Physician Assistant (license number reported to NPPES: FL 9114786)

🟒
Initial NPI Registration & Enumeration August 05, 2021

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1598439333
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 05, 2021
Last Update: October 22, 2026
Sole Proprietor: No

Other Physician Assistants in Vienna

All Physician Assistants in Vienna

Mailing Address

8320 Old Courthouse Rd Ste 401

Vienna, VA 221823848

Phone: 7032935063

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.