NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Richard J Mirowski, P.C

Chiropractor in Clinton Township, MI · enumerated 2007 · practices at C V Vanneste DDS PC.

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

National Provider Identifier

1174665103

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Registry record

Entity type Individual (Type 1)
Name Richard J Mirowski
Credential P.C
Sex Male
Practice address Clinton Township, MI, 48036
Phone (586) 668-4234
Enumeration date Feb 13, 2007
Last updated in NPPES Apr 24, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2301006964 (MI) 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.

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Frequently asked questions

Is NPI 1174665103 active?
Yes, as of the latest NPPES snapshot, NPI 1174665103 is active (record last updated 2021-04-24).
How do I verify Richard Mirowski's NPI record?
Cross-check NPI 1174665103 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-24.