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

John R Dexter, MD

Individual provider Internal Medicine Physician · NPI 1710034970

John R Dexter, MD is a Physical Medicine and Rehabilitation in Ventura, California. Graduated from Loma Linda University School of Medicine in 1977, 49 years ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
49
Trained at
Loma Linda University School of Medicine
Licensed in
CA
In the registry since
2007
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

2705 Loma Vista Rd Ste 205
Ventura, CA 93003-1582
Phone: (805) 585-3086
Show map & directions

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

Additional practice locations (1)

  • 351 S Patterson Ave, Santa Barbara, CA 93111-2403 — (805) 696-7920

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G38860 (CA)

Record details

NPI number1710034970
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 3, 2007
Last updated in NPPESOctober 6, 2021
Certification dateOctober 6, 2021
Mailing address5142 Hollister Ave # 113, Santa Barbara, CA 93111-2526

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1977 (49 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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