Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ali Sayed Aziz, M.D.

Psychiatry Physician in Patchogue, NY · enumerated 2006.

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

National Provider Identifier

1619918562

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Registry record

Entity type Individual (Type 1)

Name Ali Sayed Aziz

Credential M.D.

Sex Male

Practice address 101 Hospital Rd, Patchogue, NY, 11772

Phone (613) 654-7100

Enumeration date Jun 10, 2006

Last updated in NPPES Jul 11, 2019

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD449703 (PA) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 033774 (CT) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 0101232103 (VA) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 196574 (NY) 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
212540	Other	VA	TRICARE
717528	Medicaid	VA	-
298648	Other	VA	MAMSI
33515	Other	KY	KY LICENSE NUMBER
0101232103	Other	VA	VA LICENSE
196574	Other	NY	NY LICENSE

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.

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Frequently asked questions

How do I verify Ali Aziz's NPI record?

Cross-check NPI 1619918562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1619918562 active?

Yes, as of the latest NPPES snapshot, NPI 1619918562 is active (record last updated 2019-07-11).

Other providers at this practice address

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Maria Knapik Anatomic Pathology & Clinical Pathology Physician · East Patchogue, NY NPI 1699767319 Leon Serchuk Diagnostic Radiology Physician · Patchogue, NY NPI 1285617340 Stephen Robinson Diagnostic Radiology Physician · Patchogue, NY NPI 1770566580 David Weltman Diagnostic Radiology Physician · Patchogue, NY NPI 1326021163 Faruq Ahmed Internal Medicine Physician · E Patchogue, NY NPI 1225099369 Annette Pope-Morris Medical Physician Assistant · Patchogue, NY NPI 1023070216 Nina Alexandrova Internal Medicine Physician · Patchogue, NY NPI 1962466250 Kareshma Puglisi Physician Assistant · Patchogue, NY NPI 1962443903

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-11.