FIDELIA NABI NITAH PMHNP-BC, FNP-BC
NPI 1134713373
Nurse Practitioner - Psychiatric/Mental Health in Oklahoma City, OK
About Fidelia Nabi Nitah Pmhnp-bc, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FIDELIA NABI NITAH PMHNP-BC, FNP-BC (NPI 1134713373) is an individual psychiatric/mental health provider in Oklahoma City, Oklahoma, licensed in Oklahoma (200703) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Fidelia Nabi Nitah Pmhnp-bc, Fnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show Fidelia Nitah reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73139
- Reassigned Medicare billing, Oklahoma enrollment
- 9 clinicians in this Medicare group
Oklahoma City, OK 73118
- Reassigned Medicare billing, Oklahoma enrollment
- 10 clinicians in this Medicare group
Edmond, OK 73013
- Reassigned Medicare billing, Oklahoma enrollment
- 10 clinicians in this Medicare group
Edmond, OK 73013
- Reassigned Medicare billing, Oklahoma enrollment
- 72 clinicians in this Medicare group
Edmond, OK 73013
- Reassigned Medicare billing, Oklahoma enrollment
- 55 clinicians in this Medicare group
Edmond, OK 73013
- Reassigned Medicare billing, Oklahoma enrollment
- 53 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 12 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73139 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Fidelia Nitah's NPI number?
The NPI number for Fidelia Nitah is 1134713373. It was assigned to this individual provider in the NPPES registry on March 1, 2021.
Where is Fidelia Nitah located?
Fidelia Nitah practices at 6100 S Walker Ave, Oklahoma City, OK 73139. The listed phone number is (405) 634-4400.
What is Fidelia Nitah's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Fidelia Nitah enrolled in Medicare?
Yes. Fidelia Nitah is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Fidelia Nitah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Fidelia Nitah reassigns Medicare benefits to 7 organizations: Hope Community Services, Inc. (Oklahoma City, OK), Psychplus (Oklahoma City, OK), Optimum Family Urgent Care PLLC (Edmond, OK), Optimum Care Hospitalist Group PLLC (Edmond, OK), Optimum Post Acute Care PLLC (Edmond, OK) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Fidelia Nitah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Fidelia Nitah accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Fidelia Nitah as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Fidelia Nitah was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Fidelia Nabi Nitah, PMHNP-BC, FNP-BC · NPI 1134713373
Psychiatric/Mental Health physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since March 1, 2021.
## Identity
- **NPI:** 1134713373 (Entity type: Individual)
- **Enumerated:** March 1, 2021
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 200703 (Oklahoma)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6100 S WALKER AVE, Oklahoma City, OK 73139-7026
- **Phone:** (405) 634-4400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Hope Community Services, Inc. (NPI 1386775039, Oklahoma City, OK); Psychplus (NPI 1215516950, Oklahoma City, OK); Optimum Family Urgent Care PLLC (NPI 1871263459, Edmond, OK); Optimum Care Hospitalist Group PLLC (NPI 1306396577, Edmond, OK); Optimum Post Acute Care PLLC (NPI 1225774227, Edmond, OK); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1134713373) · Data from the CMS NPPES public registry.