DR. WILLIAM EDWIN REAY PHD, LIMHP
NPI 1780809434
Counselor - Mental Health in Omaha, NE
About Dr. William Edwin Reay Phd, Limhp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM EDWIN REAY PHD, LIMHP (NPI 1780809434) is an individual mental health provider in Omaha, Nebraska, licensed in Nebraska (230) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. William Edwin Reay Phd, Limhp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show William Reay reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Omaha, NE 68117
- Reassigned Medicare billing, Nebraska enrollment
- 9 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.
Other Providers at the Same Location NPPES 8
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 William Reay's NPI number?
The NPI number for William Reay is 1780809434. It was assigned to this individual provider in the NPPES registry on April 16, 2007.
Where is William Reay located?
William Reay practices at 5115 F Street, Omaha, NE 68117. The listed phone number is (402) 397-9866.
What is William Reay's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is William Reay enrolled in Medicare?
Yes. William Reay is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for William Reay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Reay reassigns Medicare benefits to Omni Behavioral Health (Omaha, NE). 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 Reay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for William Reay was last updated on February 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Dr. William Edwin Reay, PHD, LIMHP · NPI 1780809434
Mental Health provider in Omaha, Nebraska. Individual provider, active in the CMS NPPES registry since April 16, 2007.
## Identity
- **NPI:** 1780809434 (Entity type: Individual)
- **Enumerated:** April 16, 2007
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 230 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 5115 F STREET, Omaha, NE 68117
- **Phone:** (402) 397-9866 · **Fax:** (402) 397-1404
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Omni Behavioral Health (NPI 1093919508, Omaha, NE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 14, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1780809434) · Data from the CMS NPPES public registry.