Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Paul Petroka, M.A.

Audiologist in Murfreesboro, TN · enumerated 2007.

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

National Provider Identifier

1689881252

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Registry record

Entity type Individual (Type 1)

Name Michael Paul Petroka

Credential M.A.

Sex Male

Practice address 1370 Gateway Blvd, Suite 100, Murfreesboro, TN, 37129

Phone (615) 848-9265

Enumeration date May 16, 2007

Last updated in NPPES Mar 1, 2023

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU2377 (CA) Secondary

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License HA7071 (CA) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License A0000001636 (TN) Primary

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 Petroka?

The National Provider Identifier (NPI) for Michael Petroka is 1689881252, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Petroka practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-01.