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WHW TREATMENT SERVICES LLC
NPI 1932406642
Community/Behavioral Health in Christiana, DE

Active since February 15, 2011
25 S OLD BALTIMORE PIKE, LAFAYETTE BLDG II, SUITE 400, CHRISTIANA, DE 19702(302) 368-8870(302) 368-7453 Get Directions Write a Review

NPPES record last updated: February 15, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Whw Treatment Services Llc NPPES

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

WHW TREATMENT SERVICES LLC (NPI 1932406642) is a healthcare organization registered as a community/behavioral health in Christiana, Delaware and active in the NPI registry since February 2011. The organization lists Willie Hubert Watson, Therapist, as its authorized official.

NPPES Registry Identity

NPI1932406642
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameWHW TREATMENT SERVICES LLC
Location Address25 S OLD BALTIMORE PIKE, LAFAYETTE BLDG II, SUITE 400Christiana, DE 19702-1540
Mailing Address25 S Old Baltimore Pike, Lafayette Bldg Ii, Suite 400Christiana, DE 19702-1540 · (302) 368-8870 · Fax (302) 368-7453
Phone(302) 368-8870
Fax(302) 368-7453
Organization SubpartNo
Authorized OfficialWillie Hubert WatsonTherapist · (302) 368-8870
Enumeration DateFebruary 15, 2011
✔ NPI 1932406642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
25 S OLD BALTIMORE PIKE, Christiana, DE 19702
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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Whw Treatment Services 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 Whw Treatment Services LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Willie Watson
Mental Health Counselor
NPI 1689879140
25 S OLD BALTIMORE PIKE LAFAYETTE BLDG. II, SUITE 400
Christiana, DE 19702
(302) 368-7453
✔ PECOSSame address

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 Whw Treatment Services LLC's NPI number?

The NPI number for Whw Treatment Services LLC is 1932406642. It was assigned to this organization in the NPPES registry on February 15, 2011.

Where is Whw Treatment Services LLC located?

Whw Treatment Services LLC is located at 25 S Old Baltimore Pike Lafayette Bldg II, Suite 400, Christiana, DE 19702. The listed phone number is (302) 368-8870.

What is Whw Treatment Services LLC's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

Is Whw Treatment Services LLC enrolled in Medicare?

Yes. Whw Treatment Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Whw Treatment Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Mental Health Counselor) reassigns their Medicare billing to Whw Treatment Services 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 Whw Treatment Services LLC was last updated on February 15, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.