Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Thomas J Richardson, DC
Chiropractor in Madison, CT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144369539
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Registry record
Entity type Individual (Type 1)
Name Thomas J Richardson
Credential DC
Sex Male
Practice address 101 Boston Post Road, Madison, CT, 06443
Phone (203) 245-3245
Fax (203) 245-3648
Enumeration date Feb 5, 2007
Last updated in NPPES Mar 10, 2008
Taxonomy & licenses
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 |
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.
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 2026-07-13. Provider record last updated 2008-03-10.