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Gary Tollin Medicine, PC

Primary Care Clinic/Center in Massapequa, NY · enumerated 2021 · authorized official Gary Tollin, Physician.

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

National Provider Identifier

1841874831

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Registry record

Entity type Organization (Type 2)
Legal business name Gary Tollin Medicine, PC
Practice address 896 N Broadway, Massapequa, NY, 11758
Phone (516) 798-5552
Fax (516) 541-3051
Enumeration date May 6, 2021
Last updated in NPPES May 6, 2021

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Gary Tollin
Title Physician
Phone (516) 225-8903

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

Who is the authorized official for Gary Tollin Medicine, PC?
NPPES lists Gary Tollin (Physician) as the authorized official for this organization.
What is the NPI number for Gary Tollin Medicine, PC?
The NPI for Gary Tollin Medicine, PC is 1841874831, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-06.