Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Carolyn Ann Murphy, PHD

Forensic Psychologist in San Luis Obispo, CA · enumerated 2006.

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

National Provider Identifier

1831125996

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Registry record

Entity type Individual (Type 1)

Name Dr. Carolyn Ann Murphy

Credential PHD

Sex Female

Practice address 2178 Johnson Ave, San Luis Obispo County Mental Health, San Luis Obispo, CA, 93401

Phone (805) 440-7093

Fax (805) 461-3687

Enumeration date Jun 23, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License PSY17150 (CA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY17150 (CA) Secondary

103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License PSY17150 (CA) 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

What is the NPI number for Carolyn Murphy?

The National Provider Identifier (NPI) for Carolyn Murphy is 1831125996, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carolyn Murphy practice?

The practice location on file with NPPES is in San Luis Obispo, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.