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

Dr. John R Tesman, MD

Individual provider Emergency Medicine Physician · NPI 1356407340

Dr. John R Tesman, MD is an Emergency Medicine Physician in Ventura, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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 93003-1581
Phone: (805) 585-3086
Fax: (805) 652-5474
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G68726 (CA)

Record details

NPI number1356407340
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 28, 2006
Last updated in NPPESJuly 7, 2014

Other providers in Ventura