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

Gregory John Robertson, MD

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1659329233

Gregory John Robertson, MD is an Emergency Medical Services (Emergency Medicine) Physician in Templeton, California. Works from 7 locations. Licensed in California.

Licensed in
CA
In the registry since
2006
Specialties on file
2
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

1100 Las Tablas Rd
Templeton, CA 93465-9704
Phone: (805) 434-3500
Show map & directions

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

Additional practice locations (6)

  • 5920 West Mall, Atascadero, CA 93422-4232 — (805) 466-0676
  • 217 W Central Ave Ste G, Lompoc, CA 93436-2830 — (805) 735-4292
  • 877 Oak Park Blvd, Pismo Beach, CA 93449-3292 — (805) 474-8450
  • 1102 E Clark Ave Ste 120a, Santa Maria, CA 93455-5175 — (805) 332-8185
  • 2271 S Depot St, Santa Maria, CA 93455-1216 — (805) 922-0561
  • 1992 Old Mission Dr Ste 140, Solvang, CA 93463-2302 — (805) 614-5690

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A76912 (CA)
Emergency Medical Services (Emergency Medicine) Physician Taxonomy 207PE0004X · Licence A76912 (CA)

Record details

NPI number1659329233
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2006
Last updated in NPPESDecember 28, 2022
Certification dateDecember 28, 2022
Mailing address877 Oak Park Blvd, Pismo Beach, CA 93449-3292

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