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Dr. Marjorie D Alpert, MD

Pediatrics Physician in Fremont, CA · enumerated 2006.

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

National Provider Identifier

1639124357

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Registry record

Entity type Individual (Type 1)
Name Dr. Marjorie D Alpert
Credential MD
Sex Female
Practice address 2191 Mowry Ave, Suite 600 C, Fremont, CA, 94538
Phone (510) 792-4373
Fax (510) 792-3420
Enumeration date May 23, 2006
Last updated in NPPES Feb 7, 2014

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A055094 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
00A550940 Medicaid CA -

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 Marjorie Alpert practice?
The practice location on file with NPPES is in Fremont, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marjorie Alpert?
The National Provider Identifier (NPI) for Marjorie Alpert is 1639124357, 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 2014-02-07.