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

Ronald a Clark M D Inc

Organization Surgery Physician · NPI 1790088433

Ronald a Clark M D Inc is a Surgery Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

909 Hyde St Ste 325
San Francisco, CA 94109-4822
Phone: (415) 775-2795
Fax: (415) 775-3025
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence C357640 (CA)

Record details

NPI number1790088433
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rouchel Vaquilar — Office Manager · (415) 775-2795
NPI enumeratedDecember 20, 2010
Last updated in NPPESDecember 20, 2010
Mailing address909 Hyde St, Suite 325, San Francisco, CA 94109-4822

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