NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

LLC Mark Lucas

Mental Health Counselor in Saint Albans, VT · enumerated 2026 · authorized official Mark Lucas, Owner / Clinician.

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

National Provider Identifier

1942153689

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name LLC Mark Lucas
Practice address 30 Congress St Ste 101, Saint Albans, VT, 05478
Enumeration date Feb 20, 2026
Last updated in NPPES Feb 20, 2026

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

Authorized official

Name Mark Lucas
Title Owner / Clinician

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-02-20. Verify at npiregistry.cms.hhs.gov.
Where is LLC Mark Lucas located?
The practice location on file with NPPES is in Saint Albans, VT.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-20.