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

Individual provider Emergency Medicine Physician · NPI 1659922920

Marshall Robert Berens, MD is an Emergency Medicine Physician in Topanga, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2019
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

20958 Hillside Dr
Topanga, CA 90290-3620
Phone: (818) 292-0413
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G20759 (CA)

Record details

NPI number1659922920
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 26, 2019
Last updated in NPPESSeptember 26, 2019