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J. William Cook, PH.D.

NPI 1699862672ActiveIndividual· Psychologist, Clinical· Missoula, MT

Psychologist, Clinical (PH.D.) in Missoula, Montana, licensed in MT, with an NPI issued in October 2006.

Overview

NPI1699862672
StatusActive
Entity typeIndividual
CredentialPH.D.
Sole proprietorYes
NPI issuedOct 9, 2006
Last updated in NPPESSep 11, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist, Clinical Primary103TC0700X84MT
Psychologist103T00000X84MT

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other clinical psychologists in Missoula

All 66 clinical psychologists in Missoula · All clinical psychologists in Montana