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

Dr. Lois Barnes, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1134233521

Dr. Lois Barnes, MD is an Obstetrics & Gynecology Physician in Ventura, California. Practices as a sole proprietor and works from 2 locations. 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.

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Practice location Address checks out

168 N Brent St Ste 302
Ventura, CA 93003-2840
Phone: (805) 652-6373
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3460 Loma Vista Rd, Ventura, CA 93003-3026 — (805) 289-9405

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence G58467 (CA)

Record details

NPI number1134233521
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 19, 2006
Last updated in NPPESApril 16, 2019
Mailing address5855 Olivas Park Dr, Ventura, CA 93003-7672

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