Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Gordon Paul Tussing Jr., D.O.

Internal Medicine Physician in Amherst, NY · enumerated 2006 · practices at Gordon P. Tussing, D.O., P.C..

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

National Provider Identifier

1750323291

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Registry record

Entity type Individual (Type 1)

Name Dr. Gordon Paul Tussing Jr.

Credential D.O.

Sex Male

Practice address Amherst, NY, 14226

Phone (716) 839-9113

Fax (716) 839-3771

Enumeration date Jun 11, 2006

Last updated in NPPES Apr 11, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 212802 (NY) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
16-1581909	Other	NY	COMMERCIAL INSURANCE
0410988	Other	NY	INDEPENDENT HEALTH ASSOC.
00025069501	Other	NY	UNIVERA HEALTH CARE
005260131	Other	NY	BLUE CROSS

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

Where does Gordon Tussing practice?

The practice location on file with NPPES is in Amherst, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Gordon Tussing?

The National Provider Identifier (NPI) for Gordon Tussing is 1750323291, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Gordon P. Tussing, D.O., P.C. Internal Medicine Physician · Snyder, NY NPI 1922300375

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-11.