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John M Tobin, PHD

John M Tobin is a Psychologist provider (Psychologist) practicing in Marshall, MI, registered in the NPPES registry with NPI 1265532089 since 2006. The credential PHD stands for Doctor of Philosophy. Practices at Ella E M Brown Charitable Circle (listed at the same practice address in NPPES).

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NPI 1265532089
Entity type Individual (Type 1)
Name John M Tobin
Credential PHD
Sex Male
Practice address 15209 W MICHIGAN AVE, Marshall, MI, 49068
Phone 2697819119
Fax 2697894347
Enumeration date 2006-09-22
Last updated in NPPES 2014-12-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103T00000X Psychologist Primary 6301006502 MI

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
7509107630 Other MI BCBS OF MI
P00111979 Other MI RAILROAD MEDICARE
Copy-ready billing details
Provider: John Tobin, PHD
NPI: 1265532089
Taxonomy: 103T00000X (Psychologist)
Address: 15209 W MICHIGAN AVE, Marshall, MI, 49068

Other providers at this practice address

NPI Name Type Specialty Location
1861433211 Anoop Thakur Individual Psychiatry Physician Marshall, MI
1194740118 Sidney Heisler Individual Psychiatry Physician Marshall, MI
1205944519 Aimee Lemon Individual Clinical Social Worker Marshall, MI
1336257633 Susan Taylor Individual Clinical Social Worker Marshall, MI
1366547978 Shirley Martinez Individual Psychologist Marshall, MI
1356441174 Cynthia Wagner Individual Psychologist Marshall, MI
1174623995 Lisa Leininger Individual Psychologist Marshall, MI
1750481552 Joseph Gluski Individual Psychiatry Physician Marshall, MI

Verify this record

Cross-check NPI 1265532089 against the authoritative CMS record: view John M Tobin on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is John Tobin?
John Tobin is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-12-08.