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ABDULLAH MEDICAL PC
NPI 1992943062
Internal Medicine in Mount Vernon, NY

Active since January 28, 2009
12 N 7TH AVE FL 5, MOUNT VERNON, NY 10550(914) 664-8000(914) 664-2416 Get Directions Write a Review

NPPES record last updated: January 28, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Abdullah Medical Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ABDULLAH MEDICAL PC (NPI 1992943062) is a healthcare organization registered as an internal medicine in Mount Vernon, New York and active in the NPI registry since January 2009. The organization lists Mahdi Abdullah, Owner/president, as its authorized official.

NPPES Registry Identity

NPI1992943062
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameABDULLAH MEDICAL PC
Location Address12 N 7TH AVE FL 5Mount Vernon, NY 10550-2026
Mailing Address43 Stratton RdScarsdale, NY 10583-7552 · (912) 664-8000 · Fax (914) 664-2416
Phone(914) 664-8000
Fax(914) 664-2416
Organization SubpartNo
Authorized OfficialMahdi AbdullahOwner/president · (914) 664-8000
Enumeration DateJanuary 28, 2009
✔ NPI 1992943062 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 219201-1
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
12 N 7TH AVE FL 5, Mount Vernon, NY 10550
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Other Identifiers 1

Medicare PINWCW311NY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Abdullah Medical Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Abdullah Medical PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

Mahdi Abdullah, MD
Internal Medicine
NPI 1285601914
12 N 7TH AVE
Mount Vernon, NY 10550
(914) 361-6277
✔ PECOS✔ Accepts MedicareSame address
Samuel Mark, MD
Emergency Medicine
NPI 1821027285
C/O DR ABDULLA. MEDICAL CLINIC 12 NORTH 7TH AVE
Mount Vernon, NY 10550
(609) 582-8581
✔ PECOS0.3 mi
Terri Ann Mclean, NP
Nurse Practitioner
NPI 1699046243
12 TIBBITS AVE
White Plains, NY 10606
(914) 287-7200
✔ PECOS8.5 mi
Orhan Hakli, N.P.
Nurse Practitioner
NPI 1083042717
210 WESTCHESTER AVE
White Plains, NY 10604
(914) 682-6532
✔ PECOS✔ Accepts Medicare9.8 mi
Marsha Williamson, N.P.
Nurse Practitioner
NPI 1265552277
300 COMMUNITY DR
Manhasset, NY 11030
(516) 570-4404
✔ PECOS✔ Accepts Medicare12 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Abdullah Medical PC's NPI number?

The NPI number for Abdullah Medical PC is 1992943062. It was assigned to this organization in the NPPES registry on January 28, 2009.

Where is Abdullah Medical PC located?

Abdullah Medical PC is located at 12 N 7th Ave Fl 5, Mount Vernon, NY 10550. The listed phone number is (914) 664-8000.

What is Abdullah Medical PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Abdullah Medical PC enrolled in Medicare?

Yes. Abdullah Medical PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Abdullah Medical PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Abdullah Medical PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (3), Emergency Medicine (1) and Internal Medicine (1). Of these, 1 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Abdullah Medical PC was last updated on January 28, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.