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

Devin Marie Hartzler, NP

Individual provider Registered Nurse · NPI 1598179442

Devin Marie Hartzler, NP is a Registered Nurse in Fishers, Indiana. Licensed in Indiana. Registered with an NPI since 2014.

Licensed in
IN
In the registry since
2014
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

9894 E 121st St
Fishers, IN 46037-4154
Phone: (317) 621-4800
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 71004953A (IN)
Registered Nurse Taxonomy 163W00000X · Licence 28173796A (IN)
Nurse Practitioner Taxonomy 363L00000X · Licence 71004953B (IN)

Record details

NPI number1598179442
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJune 19, 2014
Last updated in NPPESJune 17, 2021
Certification dateJune 17, 2021

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