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

Theresa Neff, NP

Individual provider Nurse Practitioner · NPI 1063815439

Theresa Neff, NP is a Nurse Practitioner in Anderson, Indiana. Qualified in 2014, 12 years ago. Practices with Iu Health Medical Group, LLC, a 4,351-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
12
Licensed in
IN
In the registry since
2014
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

2610 Enterprise Dr
Anderson, IN 46013-9684
Phone: (765) 683-4400
Fax: (765) 642-7903
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1701 N Senate Blvd, Indianapolis, IN 46202-1239 — (317) 962-2000
  • 8435 Clearvista Pl Ste 101, Indianapolis, IN 46256-3761 — (317) 621-1006

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 71005120A (IN)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 71005120A (IN)

Record details

NPI number1063815439
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedSeptember 30, 2014
Last updated in NPPESNovember 5, 2025
Certification dateNovember 5, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 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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