Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Timothy G Cook, M.D.

Family Medicine Physician in Granville, NY · enumerated 2005.

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

National Provider Identifier

1720071095

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Registry record

Entity type Individual (Type 1)

Name Dr. Timothy G Cook

Credential M.D.

Sex Male

Practice address 79 North St, Granville, NY, 12832

Phone (518) 642-0612

Fax (518) 642-0693

Enumeration date Aug 23, 2005

Last updated in NPPES Jan 8, 2024

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 320347 (NY) Primary

173000000X Legal Medicine Other Service Providers · License 042-0009268 (VT) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
080177542	Other	VT	RAILROAD MEDICARE
49970	Other	VT	BCBS VT
OVN2470	Medicaid	VT	-
267562	Other	VT	CIGNA
08066	Other	VT	MVP
58435	Other	VT	BCBS

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Timothy Cook?

Timothy Cook is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-08.