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

Robert Sinclair Knapp, MD

Individual provider Forensic Psychiatry Physician · NPI 1841242666

Robert Sinclair Knapp, MD is a Forensic Psychiatry Physician in Atascadero, 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.

See every abbreviation used in this directory →

Practice location Address checks out

10333 El Camino Real
Atascadero, CA 93423-7001
Phone: (805) 468-2000
Fax: (805) 466-6011
Show map & directions

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

Specialties & licences

Forensic Psychiatry Physician (primary) Taxonomy 2084F0202X · Licence G34082 (CA)

Record details

NPI number1841242666
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESJuly 13, 2026
Mailing address1600 9th St, Room 205 Mailstop 2-3, Sacramento, CA 95814-6414

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