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Dr. Richard L Muller, M.D.

Family Medicine Physician in San Jose, CA · enumerated 2006.

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

National Provider Identifier

1326078627

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Registry record

Entity type Individual (Type 1)
Name Dr. Richard L Muller
Credential M.D.
Sex Male
Practice address 173 N Morrison Ave, Suite C, San Jose, CA, 95126
Phone (408) 998-4312
Fax (408) 293-0213
Enumeration date Jul 3, 2006
Last updated in NPPES Feb 19, 2008

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License G425660 (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
080095950 Other CA MEDICARE RR

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 Richard Muller practice?
The practice location on file with NPPES is in San Jose, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Richard Muller?
The National Provider Identifier (NPI) for Richard Muller is 1326078627, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-19.