Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Deborah A. Vanderbilt-Anderson, OT

Hand Occupational Therapist in San Ramon, CA · enumerated 2006 · practices at Golden State Orthopedics & Spine.

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

National Provider Identifier

1598732109

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Registry record

Entity type Individual (Type 1)

Name Ms. Deborah A. Vanderbilt-Anderson

Credential OT

Sex Female

Practice address 12647 Alcosta Blvd Ste 100, San Ramon, CA, 94583

Phone (259) 398-9585

Fax (925) 933-2709

Enumeration date Mar 2, 2006

Last updated in NPPES Feb 7, 2024

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT4869 (CA) Secondary

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT4869 (CA) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT 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.

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Frequently asked questions

Is NPI 1598732109 active?

Yes, as of the latest NPPES snapshot, NPI 1598732109 is active (record last updated 2024-02-07).

How do I verify Deborah Vanderbilt-Anderson's NPI record?

Cross-check NPI 1598732109 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-07.