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

Marc R Larson DDS MS a Dental Corporation

Organization Sleep Medicine (Family Medicine) Physician · NPI 1437800620

Marc R Larson DDS MS a Dental Corporation provides Sleep Medicine (Family Medicine) Physician services in Riverside, California. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

6886 Indiana Ave Ste C
Riverside, CA 92506-4218
Phone: (951) 546-4008
Show map & directions

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

Specialties & licences

Sleep Medicine (Family Medicine) Physician (primary) Taxonomy 207QS1201X

Record details

NPI number1437800620
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marc Larson — Authorized Official · (951) 546-4008
NPI enumeratedJanuary 10, 2022
Last updated in NPPESJanuary 10, 2022
Certification dateJanuary 10, 2022
Mailing address6886 Indiana Ave Ste C, Riverside, CA 92506-4218

Other providers in Riverside