Doctor profile · Federal record

Dr. Allison Hammer, NP

Pediatric Nurse Practitioner · Pediatric Nurse Practitioner · Indianapolis, IN

  • NPI 1508191750
  • 17 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
575 Riley Hospital Dr Ste 2240
Indianapolis, IN 462025272
(317) 944-8620
Additional location
225 E Chicago Ave, Box 25
Chicago, IL 606112991
(312) 227-6230
Mailing address
250 N Shadeland Ave
Indianapolis, IN 462194959

Credentials & registration

NPPES · NUCC
NPI registered
October 2009 — 17 yrs on file
Profile last updated
January 18, 2021
Specialty taxonomy
363LP0200X — NUCC code
State licenses (2)
Indiana #71009074A · Illinois #209.007786

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508191750. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$133
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, INC. 2 $132.63

By nature of payment

Food and Beverage
$133

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Hammer's medical specialty?
Dr. Allison Hammer practices Pediatric Nurse Practitioner in Indianapolis, IN.
Where does Dr. Allison Hammer practice?
Dr. Allison Hammer practices at 575 Riley Hospital Dr Ste 2240, Indianapolis, IN 462025272. Office phone: 3179448620.
What is Dr. Allison Hammer's NPI?
Dr. Allison Hammer's National Provider Identifier (NPI) is 1508191750, issued by NPPES.