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

Mr. Elmer Wilbert Harder, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1215014428

Mr. Elmer Wilbert Harder, MD is an Obstetrics/Gynecology in National City, California. Graduated from Loma Linda University School of Medicine in 1980, 46 years ago. Practices with South Bay OBGYN, a 5-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
46
Trained at
Loma Linda University School of Medicine
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

655 Euclid Ave Ste 409
National City, CA 91950-2981
Phone: (619) 267-8313
Fax: (619) 472-2008
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 A38000 (CA)

Record details

NPI number1215014428
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 1, 2006
Last updated in NPPESOctober 21, 2011

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1980 (46 years in practice)
Group practice South Bay Obgyn — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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