Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael T Montague, PAC

Family Medicine Physician in Tulsa, OK · enumerated 2005.

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

National Provider Identifier

1316948656

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Registry record

Entity type Individual (Type 1)

Name Michael T Montague

Credential PAC

Sex Male

Practice address 1334 N Lansing Ave, Tulsa, OK, 74106

Phone (918) 587-2171

Fax (918) 295-6155

Enumeration date Aug 9, 2005

Last updated in NPPES Jun 19, 2008

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 1208 (OK) Primary

Other identifiers

Identifier	Type	State	Issuer
37-1803	Other	OK	MEDICARE
100768880F	Medicaid	OK	-
100768880I	Medicaid	OK	-
100768880J	Medicaid	OK	-
37-1832	Other	OK	MEDICARE
37-1834	Other	OK	MEDICARE
100031840A	Medicaid	OK	-

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

What specialty is Michael Montague?

Michael Montague 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-19.