MRS. BILLIE JOEL RAEL PMHNP
NPI 1134712821
Nurse Practitioner - Psychiatric/Mental Health in Waterloo, IA
About Mrs. Billie Joel Rael Pmhnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. BILLIE JOEL RAEL PMHNP (NPI 1134712821) is an individual psychiatric/mental health provider in Waterloo, Iowa, licensed in Iowa (G162335) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Des Moines, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Mrs. Billie Joel Rael Pmhnp 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
4Medicare enrollment records show Billie Rael reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waterloo, IA 50701
- Reassigned Medicare billing, Iowa enrollment
- Medicare enrollment name: Rael Thomas Plc
- 2 clinicians in this Medicare group
Waterloo, IA 50703
- Reassigned Medicare billing, Iowa enrollment
- 273 clinicians in this Medicare group
Johnston, IA 50131
- Reassigned Medicare billing, Iowa enrollment
- 1,506 clinicians in this Medicare group
Muscatine, IA 52761
- Reassigned Medicare billing, Iowa enrollment
- 43 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 50703 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.
WATERLOO, IA 50703
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 Billie Rael's NPI number?
The NPI number for Billie Rael is 1134712821. It was assigned to this individual provider in the NPPES registry on February 15, 2021.
Where is Billie Rael located?
Billie Rael practices at 905 Franklin St, Waterloo, IA 50703. The listed phone number is (319) 939-6099.
What is Billie Rael's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Billie Rael enrolled in Medicare?
Yes. Billie Rael 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 Billie Rael's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Billie Rael reassigns Medicare benefits to 4 organizations: Neelam Siddiq Thomas Plc (Waterloo, IA), Allen Memorial Hospital Corporation (Waterloo, IA), Iowa Physicians Clinic Medical Foundation (Johnston, IA) and The Robert Young Center For Community Mental Health (Muscatine, IA). 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 Billie Rael's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Billie Rael accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list Billie Rael 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 Billie Rael was last updated on December 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Billie Joel Rael, PMHNP · NPI 1134712821
Psychiatric/Mental Health physician in Waterloo, Iowa. Individual provider, active in the CMS NPPES registry since February 15, 2021.
## Identity
- **NPI:** 1134712821 (Entity type: Individual)
- **Enumerated:** February 15, 2021
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** G162335 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 905 FRANKLIN ST, Waterloo, IA 50703-4407
- **Phone:** (319) 939-6099
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Neelam Siddiq Thomas Plc (NPI 1790429926, Waterloo, IA); Allen Memorial Hospital Corporation (NPI 1346292521, Waterloo, IA); Iowa Physicians Clinic Medical Foundation (NPI 1891127502, Johnston, IA); The Robert Young Center For Community Mental Health (NPI 1063224426, Muscatine, IA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** December 20, 2022
- **Other identifiers:** Medicaid 2129110 (IA)
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Source: [NPI Profile](https://npiprofile.com/npi/1134712821) · Data from the CMS NPPES public registry.