IHEANYI NNAMDI AMANWANNE NP PSYCH
NPI 1639883028
Nurse Practitioner - Psychiatric/Mental Health in Phoenix, AZ
About Iheanyi Nnamdi Amanwanne Np Psych NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IHEANYI NNAMDI AMANWANNE NP PSYCH (NPI 1639883028) is an individual psychiatric/mental health provider in Phoenix, Arizona, licensed in Arizona (282935) and active in the NPI registry since January 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Iheanyi Nnamdi Amanwanne Np Psych 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85008 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
PHOENIX, AZ 85008
PHOENIX, AZ 85008
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 Iheanyi Amanwanne's NPI number?
The NPI number for Iheanyi Amanwanne is 1639883028. It was assigned to this individual provider in the NPPES registry on January 10, 2023.
Where is Iheanyi Amanwanne located?
Iheanyi Amanwanne practices at 2500 E Van Buren St, Phoenix, AZ 85008. The listed phone number is (602) 685-3100.
What is Iheanyi Amanwanne's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Iheanyi Amanwanne enrolled in Medicare?
Yes. Iheanyi Amanwanne 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.
What insurance does Iheanyi Amanwanne accept?
Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc., Providence Health Plan and UnitedHealthcare list Iheanyi Amanwanne 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 Iheanyi Amanwanne was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Iheanyi Nnamdi Amanwanne, NP PSYCH · NPI 1639883028
Psychiatric/Mental Health physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since January 10, 2023.
## Identity
- **NPI:** 1639883028 (Entity type: Individual)
- **Enumerated:** January 10, 2023
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 282935 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 E VAN BUREN ST, Phoenix, AZ 85008-6037
- **Phone:** (602) 685-3100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** September 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1639883028) · Data from the CMS NPPES public registry.