NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thomas R Demers Dc LLC

Chiropractor in Phoenix, AZ · enumerated 2009 · authorized official Thomas Demers, Owner/Member.

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

National Provider Identifier

1285862086

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Thomas R Demers Dc LLC
Practice address 3414 W Union Hills Dr, Suite 13, Phoenix, AZ, 85027
Fax (623) 581-1924
Enumeration date Jun 30, 2009
Last updated in NPPES Jun 30, 2009

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 3159 (AZ) Primary

Authorized official

Name Thomas Demers
Title Owner/Member

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

Where is Thomas R Demers Dc LLC located?
The practice location on file with NPPES is in Phoenix, AZ.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-06-30. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-30.