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

Richard Hal Stewardson, MD

Individual provider Surgery Physician · NPI 1689652273

Richard Hal Stewardson, MD is a Surgery Physician in Placentia, 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

1275 N Rose Dr Ste 118
Placentia, CA 92870
Phone: (714) 577-9090
Fax: (714) 572-8483
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence G42936 (CA)

Record details

NPI number1689652273
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1275 N Rose Dr, Ste 118, Placentia, CA 92870

Other providers in Placentia