Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Walter M Marcus, MD

Individual provider Gynecology Physician · NPI 1013014612

Dr. Walter M Marcus, MD is a Gynecology Physician in Riverside, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

8945 Magnolia Ave #202
Riverside, CA 92503
Phone: (951) 687-8945
Fax: (951) 687-1042
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence G37441 (CA)

Record details

NPI number1013014612
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 19, 2006
Last updated in NPPESFebruary 4, 2014
Mailing address8945 Magnolia Ave, 202, Riverside, CA 92503

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