Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Yasmeen Ghias Ahmed, MD

Family Medicine Physician in Windsor Mill, MD · enumerated 2006.

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

National Provider Identifier

1275559445

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Registry record

Entity type Individual (Type 1)

Name Dr. Yasmeen Ghias Ahmed

Credential MD

Sex Female

Practice address Windsor Mill, MD, 21244

Phone (410) 744-8111

Fax (410) 744-8110

Enumeration date Jul 14, 2006

Last updated in NPPES May 14, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD062858L (PA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License D0061865 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0404551000	Other	PA	AMERIHEALTH 65 PA
001655089	Medicaid	PA	-
958713	Other	PA	HIGHMARK BLUE SHIELD
107942	Other	PA	JOHNS HOPKINS
33842	Other	PA	GEISINGER
642585	Other	MD	CAREFIRST MD BCBS
5625511	Other	PA	AETNA

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

Is NPI 1275559445 active?

Yes, as of the latest NPPES snapshot, NPI 1275559445 is active (record last updated 2009-05-14).

How do I verify Yasmeen Ahmed's NPI record?

Cross-check NPI 1275559445 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Najla Abdur-Rahman Pediatrics Physician · Windsor Mill, MD NPI 1518956663 Willoughby Beach Pediatrics P.A. Pediatrics Physician · Windsor Mill, MD NPI 1992794051 Asha Mittar Family Medicine Physician · Baltimore, MD NPI 1669425179 N and N Catonsville Community/Retail Pharmacy · Baltimore, MD NPI 1083629604 Specialist Family Medicine Family Medicine Physician · Windsor Mill, MD NPI 1366517997 Nasir Mahmood Pharmacist · Windsor Mill, MD NPI 1104040617 Priyallc Family Medicine Physician · Baltimore, MD NPI 1396929931 Med Rx LLC Pharmacy · Windsor Mill, MD NPI 1780973099

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-14.