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Dr. Jason Donald Gage, PH.D.

Clinical Psychologist in Boise, ID · enumerated 2005 · practices at Mountain States Counseling & Psychological Services Plll.

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

National Provider Identifier

1548250699

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Registry record

Entity type Individual (Type 1)
Name Dr. Jason Donald Gage
Credential PH.D.
Sex Male
Practice address 311 Allumbaugh St, Boise, ID, 83704
Phone (208) 375-6402
Fax (208) 323-1850
Enumeration date Oct 28, 2005
Last updated in NPPES Jan 31, 2008

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY202-302 (ID) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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

Where does Jason Gage practice?
The practice location on file with NPPES is in Boise, ID. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jason Gage?
The National Provider Identifier (NPI) for Jason Gage is 1548250699, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-31.