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

Dr. Derrick Jay Barnes, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1336236488

Dr. Derrick Jay Barnes, MD is an Obstetrics/Gynecology in Marina, California. Graduated from University of Virginia School of Medicine in 2004, 22 years ago. Practices with Montage Medical Group, a 124-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California, North Carolina and South Carolina.

Years since qualifying
22
Trained at
University of Virginia School of Medicine
Licensed in
CA, NC, SC
In the registry since
2006
Specialties on file
3
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

2930 2nd Ave Ste 200
Marina, CA 93933-6244
Phone: (831) 582-2100
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence C133289 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 2008-0337 (NC)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence LL 27176 (SC)

Record details

NPI number1336236488
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 9, 2006
Last updated in NPPESFebruary 21, 2023
Certification dateFebruary 21, 2023
Mailing address100 Wilson Rd Ste 100, Monterey, CA 93940-7885

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Montage Medical Group — 124 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services