Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Potomac Physicians PA

Q: What type of organization is Potomac Physicians PA?

Potomac Physicians PA is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Family Medicine Physician in Baltimore, MD · enumerated 2006 · authorized official Carol Reynolds, Presidentmedical Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790706844

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Registry record

Entity type Organization (Type 2)

Legal business name Potomac Physicians PA

Practice address 9649 Belair Rd, Second Floor, Baltimore, MD, 21236

Phone (410) 248-2650

Fax (410) 248-2657

Enumeration date Jul 22, 2006

Last updated in NPPES Nov 23, 2009

Taxonomy & classification

133NN1002X Nutrition Education Nutritionist Dietary & Nutritional Service Providers Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Carol Reynolds

Title Presidentmedical Director

Phone (410) 248-2650

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Potomac Physicians PA?

Potomac Physicians PA is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Providers at this address

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Christopher Zajac Internal Medicine Physician · Baltimore, MD NPI 1699708669 Dawn Kobrin-Merritts Pediatrics Physician · Baltimore, MD NPI 1184636680 Erin West Professional Counselor · Nottingham, MD NPI 1235444829

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-23.