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

Stephen Hartzell, APRN

Individual provider Family Nurse Practitioner · NPI 1639805088

Stephen Hartzell, APRN is a Family Nurse Practitioner in Guthrie, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2022.

Licensed in
OK
In the registry since
2022
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

105 E Oklahoma Ave
Guthrie, OK 73044-3242
Phone: (405) 293-4160
Fax: (572) 568-4501
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 209492 (OK)

Record details

NPI number1639805088
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN
Sole proprietorNo
NPI enumeratedJuly 28, 2022
Last updated in NPPESJuly 28, 2022
Certification dateJuly 27, 2022
Mailing address105 E Oklahoma Ave, Guthrie, OK 73044-3242

Other providers in Guthrie