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Mary Davis, Phd Pllc

Psychologist in Boise, ID · enumerated 2006 · authorized official Mary Davis, Psychologist.

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

National Provider Identifier

1366466021

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Registry record

Entity type Organization (Type 2)
Legal business name Mary Davis, Phd Pllc
Practice address 1221 W Hays St, Boise, ID, 83702
Enumeration date Jul 26, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY-275 (ID) Primary

Authorized official

Name Mary Davis
Title Psychologist

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

Who is the authorized official for Mary Davis, Phd Pllc?
NPPES lists Mary Davis (Psychologist) as the authorized official for this organization.
What is the NPI number for Mary Davis, Phd Pllc?
The NPI for Mary Davis, Phd Pllc is 1366466021, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.