Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Ashley Grace Johnson , PA-C

Physician Assistant β€’ Dallas, TX

Active NPI 1477491496 Individual Practitioner Female Practitioner
Practice location in NPPES

8210 Walnut Hill Ln Ste 718
Dallas, TX 752314412

Call 2143693613 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

8210 Walnut Hill Ln Ste 718

Dallas, TX 752314412

Telephone 2143693613
Fax 2148901175
Organization at the Same NPPES Address or Phone
Cardiology And Interventional Vascular Associates Facility NPI 1154501161

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

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2026

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2021–2025.

Guide: How to read an Open Payments record

Years since graduation

0 years (graduated 2026)

CMS Doctors and Clinicians data list 2026 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2026

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.

May accept Medicare assignment

CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.

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; 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.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Ashley Johnson has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Ashley Johnson as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Dallas and Texas

1,185 active clinicians are listed under Physician Assistant with a practice address in Dallas, TX (11,125 in Texas).

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

Telehealth indicator in Dallas

18.1% of these 1,185 clinicians have the CMS telehealth indicator.

50% of these 1,185 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-04-16
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES TX PA20239

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: Texas Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20260422002456

Enrollment State Jurisdiction

TX

PECOS Control ID

2769959246

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

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

13 listed
Dr. Martin Berk , MD

Internal Medicine - Advanced Heart Failure and Transplant Cardiology

NPI 1033118278

Doctor of Medicine (M.D.)

Shirley Davidoff , FNP

Nurse Practitioner - Family

NPI 1457346447

Family Nurse Practitioner

Dr. Tulio Diaz , MD

Internal Medicine - Interventional Cardiology

NPI 1992739270

Doctor of Medicine (M.D.)

Ashley Feliciano-Rosario , APRN, AGACNP

Nurse Practitioner - Acute Care

NPI 1083225122

Advanced Practice Registered Nurse, Adult-Gerontology Acute Care Nurse Practitioner

Dr. Tulika Jain , MD

Internal Medicine - Cardiovascular Disease

NPI 1336128909

Doctor of Medicine (M.D.)

Dr. Brian Le , MD

Internal Medicine - Clinical Cardiac Electrophysiology

NPI 1235138306

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 16, 2026

Physician Assistant (license number reported to NPPES: TX PA20239)

βœ…
NPI Profile Active March 23, 2026

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) March 23, 2026

Registered at 8210 WALNUT HILL LN STE 718, DALLAS, TX 752314412 (Tel: 2143693613)

πŸ“
Business Mailing Address (Initial Record) March 23, 2026

Registered at 8210 WALNUT HILL LN STE 718, DALLAS, TX 752314412 (Tel: 2143693613)

πŸ‘€
Provider Name / Credentials (Initial Record) March 23, 2026

Recorded as ASHLEY JOHNSON, PA-C

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2026

Physician Assistant

🟒
Initial NPI Registration & Enumeration March 23, 2026

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1477491496
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 23, 2026
Last Update: April 16, 2026
Sole Proprietor: No

Other Physician Assistants in Dallas

All Physician Assistants in Dallas

Mailing Address

8210 Walnut Hill Ln Ste 718

Dallas, TX 752314412

Phone: 2143693613

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.