John H. Trask, Ph.D. Pllc
John H. Trask, Ph.D. Pllc is a healthcare organization registered as Community/Behavioral Health Agency in Troy, MI, holding Type 2 (organization) NPI 1164693362 since 2008. The authorized official on file is John Trask, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1164693362 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John H. Trask, Ph.D. Pllc |
| Practice address | 650 E BIG BEAVER RD, SUITE A, Troy, MI, 48083 |
| Phone | 2486894600 |
| Fax | 2486894600 |
| Enumeration date | 2008-03-14 |
| Last updated in NPPES | 2008-03-14 |
Authorized official
| Name | John Trask |
|---|---|
| Title | President |
| Phone | 2486894600 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251S00000X | Community/Behavioral Health Agency | Primary | 6301007751 | MI |
Copy-ready billing details
Provider: John H. Trask, Ph.D. Pllc NPI: 1164693362 Taxonomy: 251S00000X (Community/Behavioral Health Agency) Address: 650 E BIG BEAVER RD, SUITE A, Troy, MI, 48083
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417924200 | John Trask | Individual | Clinical Psychologist | Troy, MI |
| 1134278302 | Kelly Giera | Individual | Dentist | Troy, MI |
| 1952502247 | Connie Wood | Individual | Clinical Psychologist | Troy, MI |
| 1851623078 | David S. Huang Ma PC | Organization | Community/Behavioral Health Agency | Troy, MI |
| 1861753840 | Asian Mental Health | Organization | Community/Behavioral Health Agency | Troy, MI |
| 1912241795 | Kelly M. Giera, D.D.S., P.C. | Organization | Dentist | Troy, MI |
| 1508420811 | Heather Lafollette, Ms, Ma, Lpc, LLC | Organization | Professional Counselor | Troy, MI |
| 1356127062 | Associates in Primary Care, Plc | Organization | Internal Medicine Physician | Troy, MI |
Verify this record
Cross-check NPI 1164693362 against the authoritative CMS record: view John H. Trask, Ph.D. Pllc 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
Where is John H. Trask, Ph.D. Pllc located?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-03-14.