THREE RIVERS THERAPY LLC
NPI 1962867812
Counselor - Mental Health in Milwaukee, WI
About Three Rivers Therapy Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THREE RIVERS THERAPY LLC (NPI 1962867812), doing business as Robert Chucka Psyd Llc, is a healthcare organization registered as a mental health in Milwaukee, Wisconsin and active in the NPI registry since December 2015. The organization lists Robert A Chucka, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Three Rivers Therapy Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Three Rivers Therapy LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Three Rivers Therapy LLC's NPI number?
The NPI number for Three Rivers Therapy LLC is 1962867812. It was assigned to this organization in the NPPES registry on December 18, 2015. The provider was formerly known as Robert Chucka Psyd LLC.
Where is Three Rivers Therapy LLC located?
Three Rivers Therapy LLC is located at 3364 S 11th St, Milwaukee, WI 53215. The listed phone number is (414) 285-6456.
What is Three Rivers Therapy LLC's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Three Rivers Therapy LLC enrolled in Medicare?
Yes. Three Rivers Therapy LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Three Rivers Therapy LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Three Rivers Therapy LLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Three Rivers Therapy LLC was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days 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.
# Three Rivers Therapy Llc · NPI 1962867812
Mental Health organization in Milwaukee, Wisconsin. Organization record, active in the CMS NPPES registry since December 18, 2015.
## Identity
- **NPI:** 1962867812 (Entity type: Organization)
- **Enumerated:** December 18, 2015
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Also known as:** ROBERT CHUCKA PSYD LLC (Former Legal Business Name)
- **Organization subpart:** No
- **Authorized official:** Robert Chucka, OWNER
## Practice location
- **Address:** 3364 S 11TH ST, Milwaukee, WI 53215-5133
- **Phone:** (414) 285-6456 · **Fax:** (414) 285-6456
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Clinical Psychologist) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 23, 2026
- **Other identifiers:** Medicaid 42197700 (WI); Other 1225057540 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1962867812) · Data from the CMS NPPES public registry.