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

Dr. Esther June Tow-Der, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1427008028

Dr. Esther June Tow-Der, MD is an Obstetrics/Gynecology in Modesto, California. Graduated from University of California, San Francisco School of Medicine in 1985, 41 years ago. Practices with Hera Ob-Gyn Medical Group Inc, a 6-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
41
Trained at
University of California, San Francisco 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

1552 Coffee Rd
Modesto, CA 95355-3107
Phone: (209) 521-4372
Fax: (209) 523-2005
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 G58918 (CA)

Record details

NPI number1427008028
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 12, 2006
Last updated in NPPESFebruary 24, 2020
Certification dateFebruary 24, 2020

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Hera Ob-Gyn Medical Group Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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