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

Dr. Jacob Andrew Chacko, MD

Individual provider Psychiatry Physician · NPI 1245563949

Dr. Jacob Andrew Chacko, MD is a Psychiatry Physician in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
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

2345 California St Ste 5
San Francisco, CA 94115-2722
Phone: (415) 857-3624
Fax: (650) 285-1793
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A131541 (CA)

Record details

NPI number1245563949
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 12, 2009
Last updated in NPPESMarch 30, 2026
Certification dateMarch 30, 2026

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