Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Liaison Tcs Inc.

Q: What is the NPI number for Liaison Tcs Inc.?

The NPI for Liaison Tcs Inc. is 1639942600, a Type 2 (organization) record in the CMS NPPES registry.

Private Vehicle in Dalworthington Gardens, TX · enumerated 2023 · authorized official Carolyn Levias, Executive Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639942600

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Liaison Tcs Inc.

Other name <Unavail>

Practice address 2238 Michigan Ave Ste E, Dalworthington Gardens, TX, 76013

Phone (323) 283-1040

Enumeration date Nov 1, 2023

Last updated in NPPES Nov 10, 2023

Taxonomy & classification

253Z00000X In Home Supportive Care Agency Agencies Secondary

261QM2800X Methadone Clinic Ambulatory Health Care Facilities Secondary

305S00000X Point of Service Managed Care Organizations Secondary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

343800000X Secured Medical Transport (VAN) Transportation Services Secondary

343900000X Non-emergency Medical Transport (VAN) Transportation Services Secondary

347B00000X Bus Transportation Services Secondary

347C00000X Private Vehicle Transportation Services Primary

Authorized official

Name Carolyn Levias

Title Executive Director

Phone (323) 283-1040

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Liaison Tcs Inc.?

The NPI for Liaison Tcs Inc. is 1639942600, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Liaison Tcs Inc.?

NPPES lists Carolyn Levias (Executive Director) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-10.