Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Catherine Young, PHD

Clinical Psychologist in Soledad, CA · enumerated 2020.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1952907198

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Registry record

Entity type Individual (Type 1)

Name Catherine Young

Credential PHD

Sex Female

Practice address Soledad, CA, 93960

Phone (831) 678-3951

Enumeration date Dec 10, 2020

Last updated in NPPES Feb 5, 2021

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 31969 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Catherine Young?

The National Provider Identifier (NPI) for Catherine Young is 1952907198, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catherine Young practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-02-05.