Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Firstline Diagnostic of California

Organization General Practice Physician · NPI 1689020547

Firstline Diagnostic of California provides General Practice Physician services in San Francisco, California. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

645 7th St
San Francisco, CA 94103-4910 Not confirmed with CMS for 10 years — call before visiting
Phone: (415) 834-5364
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X

Record details

NPI number1689020547
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mordechai Pavlovsky — Partner · (415) 834-5364
NPI enumeratedMay 10, 2016
Last updated in NPPESMay 10, 2016
Mailing address645 7th St, San Francisco, CA 94103-4910

Other providers in San Francisco