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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LIGHTHOUSE THERAPY SERVICES LLC
NPI 1558085506
Social Worker - Clinical in Saint Clairsville, OH

Active since October 03, 2022
100 W MAIN ST STE 204, SAINT CLAIRSVILLE, OH 43950(304) 408-3587 Get Directions Write a Review

NPPES record last updated: October 19, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Mar 4, 2023, Oct 3, 2022 (2 updates tracked since 2022).

About Lighthouse Therapy Services Llc NPPES

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

LIGHTHOUSE THERAPY SERVICES LLC (NPI 1558085506) is a healthcare organization registered as a clinical in Saint Clairsville, Ohio and active in the NPI registry since October 2022. The organization lists Diana Hilton, Credentialing, as its authorized official.

NPPES Registry Identity

NPI1558085506
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameLIGHTHOUSE THERAPY SERVICES LLC
Location Address100 W MAIN ST STE 204Saint Clairsville, OH 43950-1265
Mailing Address100 W Main St Ste 204Saint Clairsville, OH 43950-1265 · (304) 408-3587
Phone(304) 408-3587
Organization SubpartNo
Authorized OfficialDiana HiltonCredentialing · (863) 443-2204
Enumeration DateOctober 3, 2022
Last NPPES UpdateOctober 19, 20262 updates tracked since enumeration
NPPES CertifiedOctober 19, 2026
✔ NPI 1558085506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
100 W MAIN ST STE 204, Saint Clairsville, OH 43950
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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)

Lighthouse Therapy 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 Lighthouse Therapy Services LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Kaci Wisvari, LISW
Clinical Social Worker
NPI 1265953871
100 W MAIN ST STE 204
Saint Clairsville, OH 43950
(304) 408-3587
✔ 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 Lighthouse Therapy Services LLC's NPI number?

The NPI number for Lighthouse Therapy Services LLC is 1558085506. It was assigned to this organization in the NPPES registry on October 3, 2022.

Where is Lighthouse Therapy Services LLC located?

Lighthouse Therapy Services LLC is located at 100 W Main St Ste 204, Saint Clairsville, OH 43950. The listed phone number is (304) 408-3587.

What is Lighthouse Therapy Services LLC's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Lighthouse Therapy Services LLC enrolled in Medicare?

Yes. Lighthouse Therapy Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lighthouse Therapy Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Lighthouse Therapy 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 Lighthouse Therapy Services LLC was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.