NPI Portal NPI Lookup & Verification

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

Mrs. Marie L Graber, P.T.

Physical Therapist in San Diego, CA · enumerated 2012 · practices at Casa De Las Campanas, Inc..

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

National Provider Identifier

1083958649

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Registry record

Entity type Individual (Type 1)
Name Mrs. Marie L Graber
Credential P.T.
Sex Female
Practice address San Diego, CA, 92127
Enumeration date Nov 20, 2012
Last updated in NPPES Jan 22, 2013

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

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 15921 (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.

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Frequently asked questions

Is NPI 1083958649 active?
Yes, as of the latest NPPES snapshot, NPI 1083958649 is active (record last updated 2013-01-22).
How do I verify Marie Graber's NPI record?
Cross-check NPI 1083958649 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 2013-01-22.