Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Amk Medical PC

Q: What type of organization is Amk Medical PC?

Amk Medical PC is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Family Medicine Physician in Brooklyn, NY · enumerated 2024 · authorized official Alexander Katz, MD.

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

National Provider Identifier

1285460667

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Registry record

Entity type Organization (Type 2)

Legal business name Amk Medical PC

Practice address 331 Kings Hwy, Brooklyn, NY, 11223

Phone (646) 490-0017

Fax (718) 889-7563

Enumeration date Sep 11, 2024

Last updated in NPPES Sep 25, 2025

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Alexander Katz

Title MD

Phone (917) 586-7313

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

What type of organization is Amk Medical PC?

Amk Medical PC is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Alexander Katz Family Medicine Physician · Brooklyn, NY NPI 1699889261 V Alhov Medical PC Pain Medicine Physician · Brooklyn, NY NPI 1982522892

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-25.