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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Gamliel, PA

Physician Assistant in Calabasas, CA · enumerated 2021 · practices at Hal M. Weitzbuch, M.D. Medical Corporation.

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

National Provider Identifier

1538739685

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Registry record

Entity type Individual (Type 1)
Name Rebecca Gamliel
Credential PA
Sex Female
Practice address 23501 Park Sorrento Ste 216, Calabasas, CA, 91302
Phone (818) 222-7495
Enumeration date Jun 30, 2021
Last updated in NPPES Jun 30, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA59676 (CA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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 1538739685 active?
Yes, as of the latest NPPES snapshot, NPI 1538739685 is active (record last updated 2021-06-30).
How do I verify Rebecca Gamliel's NPI record?
Cross-check NPI 1538739685 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 2021-06-30.