Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cullinen Hand Therapy

Q: What type of organization is Cullinen Hand Therapy?

Cullinen Hand Therapy is registered in NPPES as a Driving and Community Mobility Occupational Therapist (its primary provider taxonomy).

Driving and Community Mobility Occupational Therapist in Cotati, CA · enumerated 2007 · authorized official Sandi Cullinen, Owner, Therapist.

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

National Provider Identifier

1043343502

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Registry record

Entity type Organization (Type 2)

Legal business name Cullinen Hand Therapy

Practice address 7950 Redwood Dr, Suite 13, Cotati, CA, 94931

Phone (707) 792-1370

Fax (707) 792-1362

Enumeration date Mar 13, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 509 (CA) Secondary

225XR0403X Driving and Community Mobility Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 509 (CA) Primary

Authorized official

Name Sandi Cullinen

Title Owner, Therapist

Phone (707) 792-1370

Other identifiers

Identifier	Type	State	Issuer
ZZZ089082	Other	CA	BLUE SHIELD

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Cullinen Hand Therapy?

Cullinen Hand Therapy is registered in NPPES as a Driving and Community Mobility Occupational Therapist (its primary provider taxonomy).

Providers at this address

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Sandi Cullinen Hand Occupational Therapist · Cotati, CA NPI 1245363704 Cullinen Hand Therapy Customized Equipment (DME) · Cotati, CA NPI 1285848135

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