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

MS. Melissa Lopez, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1730640632

MS. Melissa Lopez, MD is an Obstetrics/Gynecology in Orange, California. Graduated from University of California, Geffen School of Medicine in 2019, 7 years ago. Practices with Regents of the University of California, a 52-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
7
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2019
Specialties on file
2
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

333 City Blvd W Ste 1400
Orange, CA 92868-5900
Phone: (714) 456-8224
Fax: (714) 456-8360
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 A181895 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1730640632
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESOctober 11, 2023
Certification dateOctober 11, 2023
Mailing address333 City Blvd W Ste 1400, Orange, CA 92868-5900

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Regents Of The University Of California — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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