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

Dr. Claudewell Sidney Thomas, MD

Individual provider Psychiatry Physician · NPI 1023344918

Dr. Claudewell Sidney Thomas, MD is a Psychiatry Physician in Rancho Palos Verdes, 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.

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Practice location Address checks out

30676 Palos Verdes Dr E
Rancho Palos Verdes, CA 90275-6354
Phone: (310) 519-9117
Fax: (310) 519-9274
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence G6628 (CA)

Record details

NPI number1023344918
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 27, 2009
Last updated in NPPESMarch 7, 2023

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