Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
J. WILLIAM COOK, PH.D.
Active Sole ProprietorJ. WILLIAM COOK, PH.D. is a Clinical Psychologist healthcare provider located in MISSOULA, Montana. NPI 1699862672 is currently active in the NPPES registry. Verify at CMS.
Clinical Psychologist · MISSOULA, MT
Registration Details
- NPI Number
- 1699862672
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Oct 9, 2006 (19.804153801483 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
84 (MT)84 (MT)
- Sole Proprietor
- Yes
Practice Information
- Address
-
T-214 FORT MISSOULAMISSOULA, MT, 598047209Browse MT providers · Browse ZIP 59804
- Phone
- 4063968472
- Fax
- 4065420143
- Primary Specialty
-
Clinical Psychologist
103TC0700X
- Additional Specialty
- Clinical Psychologist
Other Clinical Psychologist Providers in MISSOULA, MT
| Name | Credential | NPI |
|---|---|---|
| DR. FRANCES MARKS BUCK | PHD | 1184620932 |
| DR. LINDA MARLENE KASTELOWITZ | PH.D. | 1962488247 |
| MS. GRACIA L SCHALL | MS LCPC | 1710950571 |
| JOYCE L HOCKER | PH.D. | 1942259106 |
| SUSAN F SWIERC | PHD | 1982655676 |
| PAUL BACH | PHD | 1649227059 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.