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

Bao-Quyen Nguyen, DO

Individual provider Obstetrics Physician · NPI 1942866389

Bao-Quyen Nguyen, DO is an Obstetrics/Gynecology in Clearlake, California. Graduated from University of North Texas Hsc, College of Osteopathic Med in 2019, 7 years ago. Practices with South Bay OBGYN, a 5-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California and Colorado.

Years since qualifying
7
Trained at
University of North Texas Hsc, College of Osteopathic Med
Licensed in
CA, CO
In the registry since
2019
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

15230 Lakeshore Dr
Clearlake, CA 95422-8107
Phone: (707) 995-4500
Show map & directions

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

Additional practice locations (2)

  • 751 Medical Center Ct, Chula Vista, CA 91911-6617 — (619) 502-5800
  • 180 S Frontage Rd W, Vail, CO 81657-5038 — (970) 363-5318

Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence DR.0077346 (CO)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 20A21061 (CA)

Record details

NPI number1942866389
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 10, 2019
Last updated in NPPESJuly 18, 2026
Certification dateJuly 18, 2026

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF NORTH TEXAS HSC, COLLEGE OF OSTEOPATHIC MED
Graduated 2019 (7 years in practice)
Group practice South Bay Obgyn — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount