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

Individual provider Obstetrics & Gynecology Physician · NPI 1235113853

Dr. Marie Diane James, MD is an Obstetrics/Gynecology in Eagle Pass, Texas. Graduated from Icahn School of Medicine at Mount Sinai in 1991, 35 years ago. Practices with Cornerstone Family Healthcare, a 66-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
35
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
TX
In the registry since
2005
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

4018 El Indio Hwy
Eagle Pass, TX 78852-6690
Phone: (830) 872-3460
Fax: (830) 872-3470
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1144 W Pioneer Pkwy, Arlington, TX 76013-6389 — (817) 792-3420

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence K7305 (TX)

Record details

NPI number1235113853
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 6, 2005
Last updated in NPPESMarch 7, 2023

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1991 (35 years in practice)
Group practice Cornerstone Family Healthcare — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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