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DR. MAZIN ISMAIL ABDULLAH M.D
NPI 1831241629
Obstetrics & Gynecology in Potsdam, NY

Active since January 18, 2007PECOS EnrolledAccepts Medicare Assignment
49 LAWRENCE AVE, POTSDAM, NY 13676(315) 265-2153(315) 265-2540 Get Directions Write a Review

NPPES record last updated: November 10, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 10, 2025, Jul 10, 2024, May 18, 2018 (3 updates tracked since 2018).

About Dr. Mazin Ismail Abdullah M.d NPPES

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

DR. MAZIN ISMAIL ABDULLAH M.D (NPI 1831241629) is an individual obstetrics & gynecology provider in Potsdam, New York, licensed in New York (233601) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Hudson Valley Hospital Center, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1831241629
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. MAZIN ISMAIL ABDULLAHCredential: M.D
Location Address49 LAWRENCE AVEPotsdam, NY 13676
Mailing Address50 Leroy StPotsdam, NY 13676-1799 · (315) 265-3300 · Fax (315) 261-6025
Phone(315) 265-2153
Fax(315) 265-2540
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateJanuary 18, 2007
Last NPPES UpdateNovember 10, 20253 updates tracked since enumeration
NPPES CertifiedNovember 10, 2025
✔ NPI 1831241629 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NY · 233601
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedSpecialistTaxonomy 174400000X · License A97415 (CA)
49 LAWRENCE AVE, Potsdam, NY 13676
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mazin Ismail Abdullah M.d is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9436284684
PECOS Enrollment IDI20180425000012
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.

Medicare Billing Reassignments

5

Medicare enrollment records show Mazin Abdullah reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Canton-Potsdam Hospital
0.5 mi
General Acute Care Hospital
50 LEROY STREET
Potsdam, NY 13676
  • Reassigned Medicare billing, New York enrollment
  • 414 clinicians in this Medicare group
NPI 1568548782 (315) 265-3300
Obgyn Hospitalist Medical Services Of New York, P.C.
141 mi
Obstetrics & Gynecology
2210 TROY SCHENECTADY RD, BELLEVUE WOMAN'S CARE CENTER
Niskayuna, NY 12309
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Obgyn Hospitalist Medical Services Of New York PC
  • 125 clinicians in this Medicare group
NPI 1518285055 (800) 967-2289
Guthrie Medical Group, P.C.
202 mi
General Practice
1 GUTHRIE SQ
Sayre, PA 18840
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Guthrie Medical Group PC
  • 798 clinicians in this Medicare group
NPI 1245246644 (570) 888-5858
The Westchester Medical Practice, PC
240 mi
Multi-Specialty
1980 CROMPOND RD
Cortlandt Manor, NY 10567
  • Reassigned Medicare billing, New York enrollment
  • 307 clinicians in this Medicare group
NPI 1982109120 (914) 739-0087
Trustees Of Columbia University In The City Of New York
270 mi
Surgery
622 W 168TH ST
New York, NY 10032
  • Reassigned Medicare billing, New York enrollment
  • 3,922 clinicians in this Medicare group
NPI 1508266347 (646) 317-7111

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hudson Valley Hospital Center

Acute Care Hospitals · Cortlandt Manor, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330267
Location1980 Crompond RoadCortlandt Manor, NY 10567 · Westchester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13676 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DAVID ABBATEMATTEO MD
Anesthesiology (Pain Medicine)
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 274-9075
MRS. JAIME BYINGTON BICKNELL PT
Physical Therapist
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 261-5460
CAITLYN DUPRAY DPT
Physical Therapist
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 261-5460
ASHLEY GRIMSHAW MD
Family Medicine
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 261-5550
REBECCA ANN MARTIN
Physical Therapist (Neurology)
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 264-5460
DAWN M. WHITE PA
Physician Assistant
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 261-5550
VINEET BANSAL
Family Medicine
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 261-5550
CASEY LYNN UNRUH RN BSN
Nurse Practitioner (Women's Health)
49 LAWRENCE AVE
POTSDAM, NY 13676
St. Lawrence County (315) 265-2153

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 Mazin Abdullah's NPI number?

The NPI number for Mazin Abdullah is 1831241629. It was assigned to this individual provider in the NPPES registry on January 18, 2007.

Where is Mazin Abdullah located?

Mazin Abdullah practices at 49 Lawrence Ave, Potsdam, NY 13676. The listed phone number is (315) 265-2153.

What is Mazin Abdullah's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Mazin Abdullah enrolled in Medicare?

Yes. Mazin Abdullah is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Mazin Abdullah's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mazin Abdullah reassigns Medicare benefits to 5 organizations: Canton-Potsdam Hospital (Potsdam, NY), Obgyn Hospitalist Medical Services Of New York, P.C. (Niskayuna, NY), Guthrie Medical Group, P.C. (Sayre, PA), The Westchester Medical Practice, PC (Cortlandt Manor, NY) and Trustees Of Columbia University In The City Of New York (New York, NY). Each 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 Mazin Abdullah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Mazin Abdullah affiliated with any hospitals?

According to CMS data, Mazin Abdullah is affiliated with Hudson Valley Hospital Center.

When was this NPI record last updated?

The NPPES record for Mazin Abdullah was last updated on November 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.