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

Thomas Gregg Pederson, MD

Individual provider Emergency Medicine Physician · NPI 1346803996

Thomas Gregg Pederson, MD is an Emergency Medicine in San Diego, California. Qualified in 2019, 7 years ago. Practices with Regents of the University of California, a 37-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in California and Texas.

Years since qualifying
7
Licensed in
CA, TX
In the registry since
2019
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

200 W Arbor Dr
San Diego, CA 92103-9000
Phone: (800) 926-8273
Fax: (888) 539-8781
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 1415 Ross Ave, El Centro, CA 92243-4306 — (800) 926-8273
  • 8910 Villa La Jolla Dr Ste 100, La Jolla, CA 92037-1701 — (800) 926-8273
  • 9300 Campus Point Dr, La Jolla, CA 92037-1300 — (800) 926-8273
  • 2731 Cowley Way, San Diego, CA 92110-1004 — (303) 949-8590
  • 6655 Alvarado Rd, San Diego, CA 92120-5208 — (800) 926-8273

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A181544 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence S9584 (TX)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence A181544 (CA)

Record details

NPI number1346803996
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 18, 2019
Last updated in NPPESJuly 11, 2024
Certification dateJuly 11, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Regents Of The University Of California — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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