NPI Portal NPI Lookup & Verification

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

Dr. Martin Gerard Wunsch, PH.D.

Clinical Psychologist in Clinton Township, MI · enumerated 2006.

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

National Provider Identifier

1871560326

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Registry record

Entity type Individual (Type 1)
Name Dr. Martin Gerard Wunsch
Credential PH.D.
Sex Male
Practice address Clinton Township, MI, 48038
Fax (248) 267-5899
Enumeration date Mar 3, 2006
Last updated in NPPES Feb 25, 2019

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

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 6301005658 (MI) Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301005658 (MI) Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6301005658 (MI) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
122159 Other MI VALUE OPTIONS
207862 Other MI MANAGED HEALTH NETWORK, I
5076046 Other MI AETNA BEHAVIORAL HEALTH
68OF33054 Other MI BLUE CROSS BLUE SHIELD
5842 Other MI HEALTH NET
071777000 Other MI MAGELLAN HEALTH SERVICES
IP045740 Other MI TRICARE

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 Martin Wunsch?
Martin Wunsch is registered in NPPES with the primary taxonomy of Clinical Psychologist. 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 2019-02-25.