Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thomas Chiropractic, Inc.

Q: What type of organization is Thomas Chiropractic, Inc.?

Thomas Chiropractic, Inc. is registered in NPPES as a Chiropractor (its primary provider taxonomy).

Chiropractor in Wilmington, MA · enumerated 2020 · authorized official Katelyn Pierson-Thomas, President/Owner.

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

National Provider Identifier

1386252922

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Registry record

Entity type Organization (Type 2)

Legal business name Thomas Chiropractic, Inc.

Practice address 200 Jefferson Rd Ste 106, Wilmington, MA, 01887

Phone (978) 658-3699

Enumeration date Jul 20, 2020

Last updated in NPPES Jul 20, 2020

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name Katelyn Pierson-Thomas

Title President/Owner

Phone (206) 406-3950

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 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.

What type of organization is Thomas Chiropractic, Inc.?

Thomas Chiropractic, Inc. is registered in NPPES as a Chiropractor (its primary provider taxonomy).

Providers at this address

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Katelyn Pierson-Thomas Chiropractor · Wilmington, MA NPI 1487955738

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-20.