Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

A&B Dental PC

Oral and Maxillofacial Surgery (Dentist) in Shirley, NY · enumerated 2005 · authorized official Andrew Markowitz, Pres.

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

National Provider Identifier

1487630638

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Registry record

Entity type Organization (Type 2)

Legal business name A&B Dental PC

Practice address 499 William Floyd Pkwy, Shirley, NY, 11967

Phone (631) 281-1440

Fax (631) 399-7955

Enumeration date Dec 20, 2005

Last updated in NPPES Jun 25, 2020

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers Primary

Authorized official

Name Andrew Markowitz

Title Pres

Phone (631) 898-3331

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 A&B Dental PC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-06-25. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Edward Feuer General Practice Dentistry · Shirley, NY NPI 1184766636 Andrew Markowitz Dentist · Shirley, NY NPI 1013059336 Valerie Fernandez Dentist · Shirley, NY NPI 1508554064

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-25.