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Anna Korff , AGNP-C

Nurse Practitioner β€’ Park Ridge, IL

Active NPI 1073362802 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

1775 Ballard Rd
Park Ridge, IL 600681005

Call 8477206464 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

1775 Ballard Rd

Park Ridge, IL 600681005

Telephone 8477206464
Fax 8477206463
Organization at the Same NPPES Address or Phone
Nesset Pavilion Pharmacy Facility NPI 1760483465

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

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Park Ridge, IL. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Advocate Health And Hospitals Corporation. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2024

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

2 years (graduated 2024)

CMS Doctors and Clinicians data list 2024 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

2024

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.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

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

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

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)

Anna Korff 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 Anna Korff 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 Park Ridge and Illinois

68 active clinicians are listed under Nurse Practitioner with a practice address in Park Ridge, IL (4,894 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Park Ridge

17.6% of these 68 clinicians have the CMS telehealth indicator.

69.1% of these 68 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: 2026-03-25
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES IL 209-029708

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

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: Illinois Department of Financial and Professional Regulation.
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 - NURSE PRACTITIONER

Medicare Enrollment ID

I20240716003655

Enrollment State Jurisdiction

IL

PECOS Control ID

6002351848

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.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Advocate Health And Hospitals Corporation

1775 Dempster St, Park Ridge, IL 600681143

Phone: 8477239454

Secondary Practice Locations

1875 W Dempster St Ste 520

Park Ridge, IL 600681130

Phone: 8477206464

Clinicians Sharing This Practice Address or Phone

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

7 listed
Danielle Dodson , LCSW

Social Worker - Clinical

NPI 1124268362

Licensed Clinical Social Worker

Mia Erland , LCSW

Social Worker - Clinical

NPI 1558104141

Licensed Clinical Social Worker

Dr. Darren Gitelman , MD

Psychiatry & Neurology - Behavioral Neurology & Neuropsychiatry

NPI 1164530804

Doctor of Medicine (M.D.)

Dr. Elizabeth Hartman , PhD

Clinical Neuropsychologist

NPI 1740638915

Doctor of Philosophy (Ph.D.)

NPI 1356860100

Advanced Practice Registered Nurse, Certified Nurse Practitioner

Dr. Anthony Mccormack , MD

Internal Medicine - Geriatric Medicine

NPI 1154388791

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
πŸ“
Updated Practice Location March 25, 2026

Registered at 1775 BALLARD RD, PARK RIDGE, IL 600681005 (Tel: 8477206464)

πŸ‘€
Provider Name / Credentials Updated March 25, 2026

Recorded as ANNA KORFF, AGNP-C

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 25, 2026

Nurse Practitioner (license number reported to NPPES: IL 209-029708)

πŸ“
Updated Business Mailing Address June 19, 2024

Registered at 29373 NETWORK PL, CHICAGO, IL 606731293 (Tel: 8473905900)

βœ…
NPI Profile Active May 14, 2024

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) May 14, 2024

Registered at 1875 W DEMPSTER ST STE 520, PARK RIDGE, IL 600681130 (Tel: 8477206464)

πŸ“
Business Mailing Address (Initial Record) May 14, 2024

Registered at 922 W WASHINGTON BLVD APT 813, CHICAGO, IL 606072249

πŸ‘€
Provider Name / Credentials (Initial Record) May 14, 2024

Recorded as ANNA KALLAL, AGNP-C

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 14, 2024

Nurse Practitioner (license number reported to NPPES: IL 209029708)

🟒
Initial NPI Registration & Enumeration May 14, 2024

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1073362802
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 14, 2024
Last Update: March 25, 2026
Sole Proprietor: No

Other Nurse Practitioners in Park Ridge

All Nurse Practitioners in Park Ridge

Mailing Address

29373 Network Pl

Chicago, IL 606731293

Phone: 8473905900

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.