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

Fidelia Nabi Nitah, PMHNP-BC, FNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1134713373

Fidelia Nabi Nitah, PMHNP-BC, FNP-BC is a Nurse Practitioner in Oklahoma City, Oklahoma. Qualified in 2020, 6 years ago. Practices with Optimum Primary Care PLLC, a 15-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
6
Licensed in
OK
In the registry since
2021
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

6100 S Walker Ave
Oklahoma City, OK 73139-7026
Phone: (405) 634-4400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 200703 (OK)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 200703 (OK)

Record details

NPI number1134713373
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC , FNP-BC
Sole proprietorYes
NPI enumeratedMarch 1, 2021
Last updated in NPPESJuly 23, 2026
Certification dateJuly 23, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Optimum Primary Care Pllc — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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