NPPES file of Aug 9, 2026

Matthew Caulfield, DC

Chiropractor · St Petersburg, FL

Matthew Caulfield, DC is a chiropractor with a practice address in St Petersburg, Florida, and NPI 1669998407, issued on Aug 14, 2017. Check the license (Florida CH12179, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669998407
Name
Matthew Caulfield
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
CH12179 FL
Self-reported in NPPES; status is on the state search
Practice location
3600 1St Ave N, St Petersburg, FL 33713
Phone
(727) 327-4522
Enumerated
Aug 14, 2017
Record last updated
Jul 21, 2022
Fax
(727) 327-8069
Medicare enrollment
Enrolled (PECOS I20240116002443); accepts Medicare assignment
Medical or professional school
New York Chiropractic College, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest chiropractor records → All 6,967 in Florida → Look up another NPI →

Also registered at 3600 1St Ave N

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jason Ackley, DCChiropractor1407175912
  2. Brittany Lewis, DCChiropractor1588222756
  3. David Preston, D.C., ARNPFamily Nurse Practitioner1013933787

Verify Matthew Caulfield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license CH12179    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Haley Chiropractic P STacoma, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Matthew Caulfield among 6,967 chiropractor records in Florida

Matthew Caulfield, DC is one of 6,967 chiropractor records with a practice address in Florida. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 69% of them.

  • NPI issued2017 · 69% of these records are older, 29% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated2017 · median 2007 among the 2,252 with a school on file
  • Record last updated2022 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

149 chiropractor records list a practice address in St Petersburg

They are 149 of the 6,159 NPPES records with a practice address in St Petersburg, and 6,967 chiropractor records in Florida.

All 6,967 in Florida → Every provider in St Petersburg → Chiropractor nationwide →

The 8 chiropractor records with the nearest ZIP codes

  1. Jason Ackley, DCSt Petersburg, FL 337131407175912
  2. Colette Cseszko, D.C.St Petersburg, FL 337131679621015
  3. Yina Cuevas Quintana, DCSt Petersburg, FL 337131780339648
  4. Drew Denson, DCSt Petersburg, FL 337131336836956
  5. Joubert Desulme, D.C,St Petersburg, FL 337131972897817
  6. Brittany Lewis, DCSt Petersburg, FL 337131588222756
  7. Michael Lieberman, DCSt Petersburg, FL 337131437804499
  8. Dyllon Mawn, DCSaint Petersburg, FL 337131053066910

Common questions

What is Matthew Caulfield, DC's NPI number?

Matthew Caulfield, DC's National Provider Identifier (NPI) is 1669998407, issued on Aug 14, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Caulfield, DC located?

The NPPES record lists a practice address at 3600 1St Ave N, St Petersburg, FL, 33713. Phone: (727) 327-4522. Providers update this record themselves, so call before visiting.

How can I verify Matthew Caulfield, DC's license?

NPPES lists Florida license number CH12179, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.