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

Dr. Matthew A Nash, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1740257930

Dr. Matthew A Nash, MD is an Obstetrics/Gynecology in South Bend, Indiana. Graduated from Loyola University of Chicago, Stritch School of Medicine in 1994, 32 years ago. Practices with Beacon Medical Group Inc, a 574-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
32
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
IL, IN
In the registry since
2006
Specialties on file
2
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

100 Navarre Pl Ste 4470
South Bend, IN 46601-1168
Phone: (574) 647-1405
Fax: (574) 647-3970
Show map & directions

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

Additional practice locations (1)

  • 714 N Michigan St, South Bend, IN 46601-1035 — (574) 647-7477

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 336054761 (IL)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 01086723A (IN)

Record details

NPI number1740257930
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 7, 2006
Last updated in NPPESJuly 8, 2026
Certification dateJuly 8, 2026
Mailing address3245 Health Dr Ste 100, Granger, IN 46530-1380

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Beacon Medical Group Inc — 574 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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