Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alan Bienstock, MD PC

Plastic Surgery Physician in New York, NY · enumerated 2009 · authorized official Alan Bienstock, MD.

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

National Provider Identifier

1912230137

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Registry record

Entity type Organization (Type 2)

Legal business name Alan Bienstock, MD PC

Practice address 200 Rector Pl Apt 5h, New York, NY, 10280

Phone (917) 257-7560

Fax (917) 591-3060

Enumeration date Sep 8, 2009

Last updated in NPPES Sep 29, 2026

Taxonomy & classification

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 234485 (NY) Primary

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 25MA07827500 (NJ) Secondary

Authorized official

Name Alan Bienstock

Title MD

Phone (917) 257-7560

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-09-29. Verify at npiregistry.cms.hhs.gov.

Where is Alan Bienstock, MD PC located?

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

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Alan Bienstock Plastic Surgery Physician · New York, NY NPI 1811900426

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-29.