Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ab Medical Diagnostics PC

Multi-Specialty Clinic/Center in Cedarhurst, NY · enumerated 2017 · authorized official Alex Bruckstein, MD/President.

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

National Provider Identifier

1316457518

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Registry record

Entity type Organization (Type 2)

Legal business name Ab Medical Diagnostics PC

Practice address 499 Chestnut St Ste 216, Cedarhurst, NY, 11516

Phone (516) 268-5505

Fax (516) 232-8150

Enumeration date Oct 3, 2017

Last updated in NPPES Oct 3, 2017

Taxonomy & classification

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary

261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities · License 105427 (NY) Secondary

Authorized official

Name Alex Bruckstein

Title MD/President

Phone (516) 268-5505

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

Where is Ab Medical Diagnostics PC located?

The practice location on file with NPPES is in Cedarhurst, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-10-03. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-03.