Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen Starr, COTA/L

Occupational Therapy Assistant in San Diego, CA · enumerated 2018 · practices at Abacus Behavioral Health, Inc.

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

National Provider Identifier

1508337148

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Registry record

Entity type Individual (Type 1)

Name Kathleen Starr

Credential COTA/L

Sex Female

Practice address 4204a Adams Ave, San Diego, CA, 92116

Phone (619) 431-5049

Fax (866) 353-7829

Enumeration date Dec 7, 2018

Last updated in NPPES Dec 7, 2018

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3776 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
3776	Other	CA	COTA/L

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

How do I verify Kathleen Starr's NPI record?

Cross-check NPI 1508337148 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1508337148 active?

Yes, as of the latest NPPES snapshot, NPI 1508337148 is active (record last updated 2018-12-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-07.