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

Dr. Dennis Anthony Martinez, MD

Individual provider Emergency Medicine Physician · NPI 1730169111

Dr. Dennis Anthony Martinez, MD is an Emergency Medicine in South Lake Tahoe, California. Graduated from University of California, Davis School of Medicine in 1990, 36 years ago. Practices with Grand Avenue Emergency Physicians Medical Group Inc, an 11-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
36
Trained at
University of California, Davis School of Medicine
Licensed in
CA
In the registry since
2006
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

2170 S Ave
South Lake Tahoe, CA 96150-7026
Phone: (530) 541-3420
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1501-A Kirkwood Meadows Dr, Kirkwood, CA 95646 — (209) 258-7236
  • 3860 Saddle Rd, South Lake Tahoe, CA 96150-8673 — (530) 543-5575

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G72716 (CA)

Record details

NPI number1730169111
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 20, 2006
Last updated in NPPESMarch 17, 2018

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Grand Avenue Emergency Physicians Medical Group Inc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in South Lake Tahoe