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WILLIAM AMWAYI
NPI 1215880729
Nurse Practitioner - Psychiatric/Mental Health in Fort Worth, TX

Active since February 16, 2026PECOS Enrolled
1500 S MAIN ST FL 2, FORT WORTH, TX 76104(817) 702-1100 Get Directions Write a Review

NPPES record last updated: June 8, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About William Amwayi NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM AMWAYI (NPI 1215880729) is an individual psychiatric/mental health provider in Fort Worth, Texas, licensed in Texas (1225171) and active in the NPI registry since February 2026. He is enrolled in Medicare PECOS, maintains a secondary practice location in Fort Worth, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1215880729
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameWILLIAM AMWAYI
Location Address1500 S MAIN ST FL 2Fort Worth, TX 76104-4917
Mailing Address1701 Rogers Rd Apt 504Fort Worth, TX 76107-6566 · (972) 801-7744
Phone(817) 702-1100
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateFebruary 16, 2026
Last NPPES UpdateJune 8, 2026
NPPES CertifiedJune 8, 2026
✔ NPI 1215880729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TX · 1225171
1500 S MAIN ST FL 2, Fort Worth, TX 76104
Open in Google Maps ↗

Secondary Practice Location 1

Location 11701 Rogers Rd Apt 504, 504Fort Worth, TX 76107-6566 · Phone (972) 801-7744

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Amwayi is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2769955657
PECOS Enrollment IDI20260623000895
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show William Amwayi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Acclaim Physician Group, Inc
1.1 mi
Internal Medicine
1500 S MAIN ST
Fort Worth, TX 76104
  • Reassigned Medicare billing, Texas enrollment
  • 985 clinicians in this Medicare group
NPI 1780076562 (817) 702-6770

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 76104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.20 typical visit price
range $56.47 – $171.07
Typical copayment $21.80 (range $14.11 – $42.76)
Most-billed visit code 99203
Established Patient
$99.68 typical visit price
range $18.18 – $139.68
Typical copayment $24.92 (range $4.54 – $34.92)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

RYAN KOSTKA D.O.
Surgery (Surgical Critical Care)
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3000
DR. MOHANIKA GOWDA MD
Psychiatry & Neurology (Psychiatry)
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3000
ASHLEY NICHOLE BUCHANAN NNP
Nurse Practitioner (Neonatal)
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3431
AMANDA RAYE SWITZER F.N.P.
Nurse Practitioner
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3000
SAVANNAH MARIE GROESBEECK-SENA
Nurse Practitioner (Acute Care)
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3431
DARRYL ONG
Psychiatry & Neurology (Psychiatry)
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3431
TAYLOR LEIGH WHIDDON PA-C
Physician Assistant
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3000
ADNAN AMIN MD
Psychiatry & Neurology (Psychiatry)
1500 S MAIN ST FL 2
FORT WORTH, TX 76104
Tarrant County (817) 702-3100

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 William Amwayi's NPI number?

The NPI number for William Amwayi is 1215880729. It was assigned to this individual provider in the NPPES registry on February 16, 2026.

Where is William Amwayi located?

William Amwayi practices at 1500 S Main St Fl 2, Fort Worth, TX 76104. The listed phone number is (817) 702-1100.

What is William Amwayi's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is William Amwayi enrolled in Medicare?

Yes. William Amwayi is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Amwayi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Amwayi reassigns Medicare benefits to Acclaim Physician Group, Inc (Fort Worth, TX). The 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 William Amwayi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Amwayi accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list William Amwayi 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 William Amwayi was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.