Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Katelyn Elizabeth Sandy, PT, DPT

Physical Therapist in San Francisco, CA · enumerated 2015.

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

National Provider Identifier

1992178255

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Registry record

Entity type Individual (Type 1)

Name Ms. Katelyn Elizabeth Sandy

Credential PT, DPT

Sex Female

Practice address 2324 Sacramento St, Suite 111, San Francisco, CA, 94115

Phone (415) 600-1431

Enumeration date Nov 9, 2015

Last updated in NPPES Nov 9, 2015

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 39091 (CA) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Katelyn Sandy practice?

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

What is the NPI number for Katelyn Sandy?

The National Provider Identifier (NPI) for Katelyn Sandy is 1992178255, 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 2015-11-09.