Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mary Ann Thomas Lmhc LLC

Q: What type of organization is Mary Ann Thomas Lmhc LLC?

Mary Ann Thomas Lmhc LLC is registered in NPPES as a Mental Health Counselor (its primary provider taxonomy).

Mental Health Counselor in Burlington, MA · enumerated 2022 · authorized official Mary Ann Thomas, Licensed Mental Health Counselor.

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

National Provider Identifier

1679206577

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Registry record

Entity type Organization (Type 2)

Legal business name Mary Ann Thomas Lmhc LLC

Practice address 101 Cambridge St Ste 390, Burlington, MA, 01803

Phone (781) 496-7415

Enumeration date Jul 7, 2022

Last updated in NPPES Jul 7, 2022

Taxonomy & classification

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

Authorized official

Name Mary Ann Thomas

Title Licensed Mental Health Counselor

Phone (781) 496-7415

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 type of organization is Mary Ann Thomas Lmhc LLC?

Mary Ann Thomas Lmhc LLC is registered in NPPES as a Mental Health Counselor (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-07.