NPI Portal NPI Lookup & Verification

Thomas J Richardson, DC

Thomas J Richardson is a Chiropractor provider (Chiropractor) practicing in Madison, CT, registered in the NPPES registry with NPI 1144369539 since 2007. The credential DC stands for Doctor of Chiropractic.

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NPI 1144369539
Entity type Individual (Type 1)
Name Thomas J Richardson
Credential DC
Sex Male
Practice address 101 BOSTON POST ROAD, Madison, CT, 06443
Phone 2032453245
Fax 2032453648
Enumeration date 2007-02-05
Last updated in NPPES 2008-03-10

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 00730 CT

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
CT00730 Other CT LANDMARK/HEALTHNET
050000730CT03 Other CT BCBS OF CT
Copy-ready billing details
Provider: Thomas Richardson, DC
NPI: 1144369539
Taxonomy: 111N00000X (Chiropractor)
Address: 101 BOSTON POST ROAD, Madison, CT, 06443

Verify this record

Cross-check NPI 1144369539 against the authoritative CMS record: view Thomas J Richardson on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Thomas Richardson?
Thomas Richardson is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-03-10.