CORE TREATMENT SERVICES, INC.
NPI 1659912319
Community/Behavioral Health in Manitowoc, WI
About Core Treatment Services, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORE TREATMENT SERVICES, INC. (NPI 1659912319) is a healthcare organization registered as a community/behavioral health in Manitowoc, Wisconsin and active in the NPI registry since October 2019. The organization maintains 4 additional practice locations and lists Carmen Persaud, Co-executive Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 4
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Core Treatment Services, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
10Medicare enrollment records show 10 clinicians reassign Medicare billing to Core Treatment Services, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 6 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (10)
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 Core Treatment Services, Inc.'s NPI number?
The NPI number for Core Treatment Services, Inc. is 1659912319. It was assigned to this organization in the NPPES registry on October 3, 2019.
Where is Core Treatment Services, Inc. located?
Core Treatment Services, Inc. is located at 3 Riverview Dr, Manitowoc, WI 54220. The listed phone number is (920) 645-1411.
What is Core Treatment Services, Inc.'s specialty?
The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.
Is Core Treatment Services, Inc. enrolled in Medicare?
Yes. Core Treatment Services, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Core Treatment Services, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 2 Medicare specialties reassign their Medicare billing to Core Treatment Services, Inc.. 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. The largest specialties are Mental Health Counselor (7) and Clinical Social Worker (3). Of these, 1 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Core Treatment Services, Inc. accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Dean Health Plan, HealthPartners and Network Health and 2 other insurers list Core Treatment Services, Inc. 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 Core Treatment Services, Inc. was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Core Treatment Services, Inc. · NPI 1659912319
Community/Behavioral Health organization in Manitowoc, Wisconsin. Organization record, active in the CMS NPPES registry since October 3, 2019.
## Identity
- **NPI:** 1659912319 (Entity type: Organization)
- **Enumerated:** October 3, 2019
- **Primary specialty:** Community/Behavioral Health · taxonomy 251S00000X
- **Organization subpart:** No
- **Authorized official:** Carmen Persaud, CO-EXECUTIVE DIRECTOR
## Practice location
- **Address:** 3 RIVERVIEW DR, Manitowoc, WI 54220-3767
- **Phone:** (920) 645-1411
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 10 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Mental Health Counselor (7), Clinical Social Worker (3); 1 practice at this address and 6 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 24, 2025
- **Other identifiers:** Medicaid 100158506 (WI); Medicaid 100158503 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1659912319) · Data from the CMS NPPES public registry.