NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marc Cimmino Do PC

Family Medicine Physician in Bay Shore, NY · enumerated 2008 · authorized official Marc Cimmino, Physician/Owner.

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

National Provider Identifier

1609022995

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Marc Cimmino Do PC
Practice address 40 Bay Shore Ave, Bay Shore, NY, 11706
Fax (631) 969-8703
Enumeration date Aug 18, 2008
Last updated in NPPES Sep 5, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 172519 (NY) Primary

Authorized official

Name Marc Cimmino
Title Physician/Owner

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-09-05. Verify at npiregistry.cms.hhs.gov.
Where is Marc Cimmino Do PC located?
The practice location on file with NPPES is in Bay Shore, NY.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-05.