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

David Francis Kosnick, MD

Individual provider General Practice Physician · NPI 1679509731

David Francis Kosnick, MD is a General Practice Physician in Sonoma, 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

15000 Arnold Dr
Sonoma, CA 95431-1493
Phone: (707) 938-6556
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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 · Licence G44636 (CA)

Record details

NPI number1679509731
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1600 9th Street, Room 205 Mailstop 2-3, Sacramento, CA 95814-6414

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