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

Roger Guy Nicosia, MD

Individual provider Anesthesiology Physician · NPI 1720121833

Roger Guy Nicosia, MD is an Anesthesiology Physician in Riverside, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

7160 Brockton Ave
Riverside, CA 92506-3912
Phone: (951) 782-3801
Fax: (951) 328-9742
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A32221 (CA)

Record details

NPI number1720121833
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2007
Last updated in NPPESDecember 29, 2010
Mailing address3660 Arlington Ave, Riverside, CA 92506-3912

Other providers in Riverside