Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lisa B Serby, OTR/L

Occupational Therapist in Santa Barbara, CA · enumerated 2017 · practices at Ot Arts.

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

National Provider Identifier

1811434640

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Registry record

Entity type Individual (Type 1)

Name Ms. Lisa B Serby

Credential OTR/L

Sex Female

Practice address 1900 State St, Suite K, Santa Barbara, CA, 93101

Phone (805) 450-5805

Enumeration date Jan 31, 2017

Last updated in NPPES Jan 31, 2017

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 6341 (CA) Primary

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 6341 (CA) Secondary

Other identifiers

Identifier	Type	State	Issuer
1027009	Other	CA	NBCOT
OT 6341	Other	CA	CBOT

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

How do I verify Lisa Serby's NPI record?

Cross-check NPI 1811434640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1811434640 active?

Yes, as of the latest NPPES snapshot, NPI 1811434640 is active (record last updated 2017-01-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-31.