Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Karen Arlene Passerino

Pediatric Physical Therapist in Rancho Cordova, CA · enumerated 2026.

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

National Provider Identifier

1235097429

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Registry record

Entity type Individual (Type 1)

Name Karen Arlene Passerino

Sex Female

Practice address Rancho Cordova, CA, 95742

Phone (916) 934-3212

Enumeration date Jan 14, 2026

Last updated in NPPES Jan 14, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2251P0200X Pediatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 26574 (CA) Primary

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

Where does Karen Passerino practice?

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

What is the NPI number for Karen Passerino?

The National Provider Identifier (NPI) for Karen Passerino is 1235097429, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-14.