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

Angela Tiana Essary, APNP, NP-C

Individual provider Family Nurse Practitioner · NPI 1265074975

Angela Tiana Essary, APNP, NP-C is a Nurse Practitioner in Duncan, Oklahoma. Qualified in 2019, 7 years ago. Practices with Ou Health Partners Inc, a 1,167-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
7
Licensed in
OK
In the registry since
2019
What do these letters mean?
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

1334 N Harville Rd
Duncan, OK 73533-1514
Phone: (405) 278-8006
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 76378 (OK)

Record details

NPI number1265074975
Entity typeIndividual (Type 1)
GenderFemale
Credentials APNP , NP-C
Sole proprietorYes
NPI enumeratedOctober 14, 2019
Last updated in NPPESJune 10, 2021
Certification dateJune 10, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Ou Health Partners Inc — 1167 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Duncan