Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristine Ryan, COTA/L

Occupational Therapy Assistant in Garden Grove, CA · enumerated 2021 · practices at Kid Fundamentals Therapy Center, Inc..

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

National Provider Identifier

1821682279

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Registry record

Entity type Individual (Type 1)

Name Kristine Ryan

Credential COTA/L

Sex Female

Practice address 12900b Garden Grove Blvd Ste 235, Garden Grove, CA, 92843

Phone (714) 750-9700

Fax (714) 750-9797

Enumeration date Feb 25, 2021

Last updated in NPPES Oct 16, 2024

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5521 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
5521	Other	CA	STATE LICENSE

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

Where does Kristine Ryan practice?

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

What is the NPI number for Kristine Ryan?

The National Provider Identifier (NPI) for Kristine Ryan is 1821682279, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-16.