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

Theresa Greco, MD

Individual provider Internal Medicine Physician · NPI 1356318240

Theresa Greco, MD is an Internal Medicine in Stanford, California. Graduated from Indiana University School of Medicine in 1998, 28 years ago. Practices with The Health and Hospital Corporation of Marion County, a 241-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
28
Trained at
Indiana University School of Medicine
Licensed in
IN
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

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
Show map & directions

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

Additional practice locations (1)

  • 720 Eskenazi Ave Fl 2, Indianapolis, IN 46202-5189 — (317) 880-7000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 01055109A (IN)

Record details

NPI number1356318240
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 1, 2006
Last updated in NPPESSeptember 17, 2025
Certification dateSeptember 17, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice The Health And Hospital Corporation Of Marion County — 241 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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