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

Individual provider Gastroenterology Physician · NPI 1679731046

Spencer Allison Wilson, MD is a Gastroenterology in Indianapolis, Indiana. Graduated from Indiana University School of Medicine in 2002, 24 years ago. Practices with Northside Gastroenterology, Inc , PC, a 10-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
24
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2008
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

8424 Naab Rd Ste 3J
Indianapolis, IN 46260-5918
Phone: (317) 872-7396
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 01060883A (IN)

Record details

NPI number1679731046
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 1, 2008
Last updated in NPPESOctober 3, 2012
Mailing address8424 Naab Rd, Suite 3j, Indianapolis, IN 46260-5918

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Northside Gastroenterology, Inc., Pc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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