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

Robert Michael Zimbroff, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1659832087

Robert Michael Zimbroff, MD is a Geriatric Medicine in Brisbane, California. Graduated from Icahn School of Medicine at Mount Sinai in 2019, 7 years ago. Practices with Regents of the University of California, a 717-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
7
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
CA
In the registry since
2019
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

8000 Marina Blvd Ste 800
Brisbane, CA 94005-1875
Phone: (415) 514-3577
Fax: (415) 514-0702
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence A178787 (CA)

Record details

NPI number1659832087
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2019
Last updated in NPPESMay 4, 2026
Certification dateMay 4, 2026
Mailing address8000 Marina Blvd Ste 800, Brisbane, CA 94005-1875

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGERIATRIC MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2019 (7 years in practice)
Group practice Regents Of The University Of California — 717 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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