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THIRSLON WILLIAMS LMHC
NPI 1427834696
Counselor in Trinity, FL

Active since September 05, 2023PECOS EnrolledAccepts Medicare Assignment
8141 BELLARUS WAY STE 103, TRINITY, FL 34655(727) 910-2395(866) 698-8309 Get Directions Write a Review

NPPES record last updated: September 5, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Thirslon Williams Lmhc NPPES

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

THIRSLON WILLIAMS LMHC (NPI 1427834696) is an individual counselor in Trinity, Florida, licensed in Florida (MH22633) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1427834696
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameTHIRSLON WILLIAMSCredential: LMHC
Location Address8141 BELLARUS WAY STE 103Trinity, FL 34655-1789
Mailing Address8141 Bellarus Way Ste 103Trinity, FL 34655-1789 · (727) 910-2395 · Fax (866) 698-8309
Phone(727) 910-2395
Fax(866) 698-8309
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateSeptember 5, 2023
NPPES CertifiedSeptember 5, 2023
✔ NPI 1427834696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in FL · MH22633
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
8141 BELLARUS WAY STE 103, Trinity, FL 34655
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Ambetter of Alabama and more.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

Thirslon Williams Lmhc 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.

PECOS PAC ID4082157516
PECOS Enrollment IDI20240625001062
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Thirslon Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Beacon Psychiatry, LLC
0.1 mi
Psychiatry
3610 GALILEO DR STE 101
Trinity, FL 34655
  • Reassigned Medicare billing, Florida enrollment
  • 2 clinicians in this Medicare group
NPI 1578140257 (727) 456-9135

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALYSSA SIEGWORTH PA-C
Physician Assistant
8141 BELLARUS WAY STE 103
TRINITY, FL 34655
Pasco County (727) 910-2395
LINH PHUONG THI DINH M.D.
Psychiatry & Neurology (Psychiatry)
8141 BELLARUS WAY STE 103
TRINITY, FL 34655
Pasco County (727) 910-2395
COURTNEY BARNES-HARRINGTON PA
Physician Assistant
8141 BELLARUS WAY STE 103
TRINITY, FL 34655
Pasco County (727) 910-2395

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 Thirslon Williams's NPI number?

The NPI number for Thirslon Williams is 1427834696. It was assigned to this individual provider in the NPPES registry on September 5, 2023.

Where is Thirslon Williams located?

Thirslon Williams practices at 8141 Bellarus Way Ste 103, Trinity, FL 34655. The listed phone number is (727) 910-2395.

What is Thirslon Williams's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Thirslon Williams enrolled in Medicare?

Yes. Thirslon Williams 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 organization bills Medicare for Thirslon Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thirslon Williams reassigns Medicare benefits to Beacon Psychiatry, LLC (Trinity, FL). The 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 Thirslon Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thirslon Williams accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, Cigna HealthCare of Florida, Inc. and Cigna Healthcare and 4 other insurers list Thirslon Williams 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 Thirslon Williams was last updated on September 5, 2023. 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.