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

Barbara S McGrath, MD

Individual provider Medical Oncology Physician · NPI 1780649327

Barbara S McGrath, MD is a Hematology/Oncology in Lafayette, Indiana. Qualified in 1997, 29 years ago. Practices with Advantage Health/Saint Mary's Medical Group, a 494-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois, Indiana and Michigan.

Years since qualifying
29
Licensed in
IL, IN, MI
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

5165 McCarty Ln
Lafayette, IN 47905-8764
Phone: (765) 448-8000
Fax: (765) 838-4758
Show map & directions

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

Additional practice locations (2)

  • 10350 Haligus Rd Ste 120, Huntley, IL 60142-9526 — (815) 356-2323
  • 274 E Chicago St, Coldwater, MI 49036-2041 — (517) 279-5301

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 01098351A (IN)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 036172925 (IL)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 4301071089 (MI)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 4301071089 (MI)

Record details

NPI number1780649327
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 18, 2006
Last updated in NPPESFebruary 24, 2026
Certification dateFebruary 24, 2026
Mailing address250 N Shadeland Ave, Indianapolis, IN 46219-4959

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Advantage Health/Saint Mary'S Medical Group — 494 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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