Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Francis Gmurek, DDS

Dentist in Tahlequah, OK · enumerated 2006.

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

National Provider Identifier

1194888594

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Francis Gmurek

Credential DDS

Sex Male

Practice address 100 S Bliss Ave, Tahlequah, OK, 74464

Phone (918) 458-3100

Fax (918) 458-3628

Enumeration date Dec 18, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 7641 (MD) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
91DS029	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Michael Gmurek?

The National Provider Identifier (NPI) for Michael Gmurek is 1194888594, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Gmurek practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.