Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Douglas W Kane, M.D.

Pulmonary Disease Physician in Cookeville, TN · enumerated 2006.

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

National Provider Identifier

1659306611

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Registry record

Entity type Individual (Type 1)

Name Douglas W Kane

Credential M.D.

Sex Male

Practice address 315 N Washington Ave, Ste 230, Cookeville, TN, 38501

Phone (931) 520-8457

Fax (931) 520-6373

Enumeration date Jul 11, 2006

Last updated in NPPES Feb 28, 2012

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 18467 (TN) Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 18467 (TN) Primary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 18467 (TN) 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
4026322	Other	TN	BLUE CROSS PIN
7641262	Other	-	CIGNA
010695688	Other	-	TAX ID
020404400	Other	-	US DEPT OF LABOR
64049687	Medicaid	KY	-
010695688	Other	-	TRICARE
204044	Other	-	BLACK LUNG
3374966	Other	TN	MEDICARE GROUP PIN
3374966	Medicaid	TN	-
290015314	Other	TN	RAILROAD MEDICARE PIN
3858249	Medicaid	TN	-

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 Douglas Kane?

Douglas Kane is registered in NPPES with the primary taxonomy of Pulmonary Disease 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 2012-02-28.