Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Betsy A Wallace, PT OCS

Physical Therapist in San Diego, CA · enumerated 2006.

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

National Provider Identifier

1831150705

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Registry record

Entity type Individual (Type 1)

Name Betsy A Wallace

Credential PT OCS

Sex Female

Practice address 3703 Camino Del Rio S, Ste 100a, San Diego, CA, 92108

Phone (619) 269-2336

Fax (619) 269-7608

Enumeration date Mar 30, 2006

Last updated in NPPES Mar 26, 2010

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT16506 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
CW038Z	Other	CA	MEDICARE
CW038X	Other	CA	MEDICARE
CW038Y	Other	CA	MEDICARE

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 Betsy Wallace practice?

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

What is the NPI number for Betsy Wallace?

The National Provider Identifier (NPI) for Betsy Wallace is 1831150705, 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 2010-03-26.