Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Isabelle Dougherty, PPS

School Psychologist in Los Alamitos, CA · enumerated 2026.

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

National Provider Identifier

1265356000

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Registry record

Entity type Individual (Type 1)

Name Isabelle Dougherty

Credential PPS

Sex Female

Practice address 10862 Bloomfield St, Los Alamitos, CA, 90720

Phone (714) 816-3300

Enumeration date Aug 5, 2026

Last updated in NPPES Aug 5, 2026

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 260208494 (CA) Primary

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 Isabelle Dougherty?

The National Provider Identifier (NPI) for Isabelle Dougherty is 1265356000, a Type 1 (individual) record in the CMS NPPES registry.

Where does Isabelle Dougherty practice?

The practice location on file with NPPES is in Los Alamitos, 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 2026-08-05.