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

Dr. Daniel A Gay, DO, FACP

Individual provider Nuclear Medicine Physician · NPI 1417023581

Dr. Daniel A Gay, DO, FACP is an Internal Medicine in Mooresville, Indiana. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 1996, 30 years ago. Practices with Franciscan Physician Network, a 1,171-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
30
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
IN
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
FACP — Fellow of the American College of Physicians
An internist admitted as a fellow of the ACP.

See every abbreviation used in this directory →

Practice location Address checks out

1199 Hadley Rd Ste 100
Mooresville, IN 46158-1788
Phone: (317) 834-3263
Fax: (317) 834-5194
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 02002405 (IN)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence 02002405 (IN)
Hospitalist Physician Taxonomy 208M00000X · Licence 02002405A (IN)

Record details

NPI number1417023581
Entity typeIndividual (Type 1)
GenderMale
Credentials DO , FACP
Sole proprietorNo
NPI enumeratedNovember 28, 2006
Last updated in NPPESJuly 31, 2023
Certification dateJuly 31, 2023
Mailing addressPo Box 781076, Detroit, MI 48278-1076

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesNUCLEAR MEDICINE
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 1996 (30 years in practice)
Group practice Franciscan Physician Network — 1171 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount