Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bert R Mandelbaum, M.D.

Sports Medicine (Orthopaedic Surgery) Physician in Santa Monica, CA · enumerated 2006 · practices at Cedars-Sinai Medical Care Foundation.

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

National Provider Identifier

1770673840

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Registry record

Entity type Individual (Type 1)

Name Bert R Mandelbaum

Credential M.D.

Sex Male

Practice address 2020 Santa Monica Blvd Ste 400, Santa Monica, CA, 90404

Phone (310) 829-2663

Enumeration date Oct 12, 2006

Last updated in NPPES Feb 10, 2016

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License G54965 (CA) Secondary

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License G54965 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Bert Mandelbaum?

The National Provider Identifier (NPI) for Bert Mandelbaum is 1770673840, a Type 1 (individual) record in the CMS NPPES registry.

Where does Bert Mandelbaum practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-10.