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MAHMOUD ABU HAJER
NPI 1275470221
Student in an Organized Health Care Education/Training Program in Pontiac, MI

Active since April 29, 2026PECOS Enrolled
50 N PERRY ST, PONTIAC, MI 48342(248) 338-5300 Get Directions Write a Review

NPPES record last updated: April 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mahmoud Abu Hajer NPPES

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

MAHMOUD ABU HAJER (NPI 1275470221) is an individual student in an organized health care education/training program in Pontiac, Michigan and active in the NPI registry since April 2026. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275470221
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameMAHMOUD ABU HAJER
Location Address50 N PERRY STPontiac, MI 48342-2217
Mailing Address50 N Perry StPontiac, MI 48342-2217 · (248) 338-5300
Phone(248) 338-5300
Sole ProprietorNo
Enumeration DateApril 29, 2026
NPPES CertifiedApril 29, 2026
✔ NPI 1275470221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
50 N PERRY ST, Pontiac, MI 48342
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mahmoud Abu Hajer is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THAMILARASI SUBRAMANIAN
Physical Therapist
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 338-5000
DR. CORY ERIC MANOOGIAN DO
Psychiatry & Neurology (Psychiatry)
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 384-8130
DR. ESSA HANNA HATTAR MD
Family Medicine
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 338-5392
IMPACT ACO BILLING COMPANY LLC
Internal Medicine
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 338-5516
ANDREW CHARLES ABIRAGI
Student in an Organized Health Care Education/Training Program
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 338-5300
MARTIN ANTONIO RIVERA
Student in an Organized Health Care Education/Training Program
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 338-5000
SHALIN R LASHKARI MSPT
Physical Therapist
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 338-5000
DR. MICHAEL CHRISTOPHER DETTLOFF D.O.
Emergency Medicine
50 N PERRY ST
PONTIAC, MI 48342
Oakland County (248) 338-5000

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 Mahmoud Abu Hajer's NPI number?

The NPI number for Mahmoud Abu Hajer is 1275470221. It was assigned to this individual provider in the NPPES registry on April 29, 2026.

Where is Mahmoud Abu Hajer located?

Mahmoud Abu Hajer practices at 50 N Perry St, Pontiac, MI 48342. The listed phone number is (248) 338-5300.

What is Mahmoud Abu Hajer's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Mahmoud Abu Hajer enrolled in Medicare?

Yes. Mahmoud Abu Hajer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mahmoud Abu Hajer was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.