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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Andrew J. Madak, D.O., P.C.

Primary Care Clinic/Center in Rochester Hills, MI · enumerated 2008 · authorized official Andrew Madak, President.

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

National Provider Identifier

1891960092

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Registry record

Entity type Organization (Type 2)
Legal business name Andrew J. Madak, D.O., P.C.
Practice address 455 S Livernois Rd, C-22, Rochester Hills, MI, 48307
Phone (248) 601-5780
Fax (248) 605-8786
Enumeration date Apr 28, 2008
Last updated in NPPES Dec 22, 2009

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License 510102535 (MI) Primary

Authorized official

Name Andrew Madak
Title President
Phone (248) 601-5780

Other identifiers

Identifier Type State Issuer
56304394 Other MI BCBSM

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

Where is Andrew J. Madak, D.O., P.C. located?
The practice location on file with NPPES is in Rochester Hills, MI.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-12-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-22.