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

Stephen Sims MD

Organization Primary Care Clinic/Center · NPI 1386080240

Stephen Sims MD is a Primary Care Clinic/Center in Sunnyvale, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013

Practice location Address checks out

877 W Fremont Ave Ste B2
Sunnyvale, CA 94087-2315
Phone: (408) 736-0677
Show map & directions

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

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X · Licence G69269 (CA)

Record details

NPI number1386080240
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Sims — Owner · (408) 736-0677
NPI enumeratedMay 20, 2013
Last updated in NPPESMay 20, 2013
Mailing address877 W Fremont Ave, Suite B2, Sunnyvale, CA 94087-2315

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