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

Mrs. Allison Rose Hammer, NP

Individual provider Pediatric Nurse Practitioner · NPI 1508191750

Mrs. Allison Rose Hammer, NP is a Nurse Practitioner in Indianapolis, Indiana. Qualified in 2008, 18 years ago. Practices with Iu Health Medical Group, LLC, a 4,351-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
18
Licensed in
IL, IN
In the registry since
2009
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

575 Riley Hospital Dr Ste 2240
Indianapolis, IN 46202-5272
Phone: (317) 944-8620
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 225 E Chicago Ave, Chicago, IL 60611-2991 — (312) 227-6230

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 71009074A (IN)
Pediatric Nurse Practitioner Taxonomy 363LP0200X · Licence 209.007786 (IL)

Record details

NPI number1508191750
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedOctober 6, 2009
Last updated in NPPESJanuary 18, 2021
Certification dateJanuary 18, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Iu Health Medical Group, Llc — 4351 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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