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

Theresa J. Ashley, APN, NNP-BC

Individual provider Critical Care Neonatal Nurse Practitioner · NPI 1841677622

Theresa J. Ashley, APN, NNP-BC is a Nurse Practitioner in Oklahoma City, Oklahoma. Qualified in 2014, 12 years ago. Works from 2 locations. Licensed in Arkansas, Missouri and Oklahoma.

Years since qualifying
12
Licensed in
AR, MO, OK
In the registry since
2015
Specialties on file
3
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1200 Everett Dr Fl 7 Ste 3200
Oklahoma City, OK 73104-5047
Phone: (405) 271-5215
Fax: (405) 271-1236
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1323 W 6th Ave, Stillwater, OK 74074-4306 — (405) 372-1480

Specialties & licences

Critical Care Neonatal Nurse Practitioner (primary) Taxonomy 363LN0005X · Licence 221859 (OK)
Critical Care Neonatal Nurse Practitioner Taxonomy 363LN0005X · Licence 2016039183 (MO)
Critical Care Neonatal Nurse Practitioner Taxonomy 363LN0005X · Licence A004436 (AR)

Record details

NPI number1841677622
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN , NNP-BC
Sole proprietorNo
NPI enumeratedApril 30, 2015
Last updated in NPPESNovember 25, 2025
Certification dateNovember 25, 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)
Accepts Medicare assignment Not indicated

Other providers in Oklahoma City