NPPES file of Aug 9, 2026

David Geoffrey Doiron, DC

Chiropractor · Biddeford, ME

David Geoffrey Doiron, DC is a chiropractor with a practice address in Biddeford, Maine, and NPI 1891087920, issued on May 9, 2011. Check the license (Maine CR2031, as entered in NPPES) with the Maine board that licenses this profession; 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
1891087920
Name
David Geoffrey Doiron
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
CR2031 ME
Self-reported in NPPES; status is on the state search
Practice location
322 Elm St, Biddeford, ME 04005
Phone
(207) 283-0104
Enumerated
May 9, 2011
Record last updated
Jul 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
113250012 ME
Medicare enrollment
Enrolled (PECOS I20111114000228); accepts Medicare assignment
Medical or professional school
Logan College Of Chiropractic, 2011
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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Also registered at 322 Elm St

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

  1. Jenna Clifford, LMTMassage Therapist1316765860
  2. Marc Malon, D.C.Chiropractor1134157993
  3. Benjamin Robinson, DCChiropractor1326280348
  4. Robert Varecha, DC, MSChiropractor1063034627

Verify David Geoffrey Doiron in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license CR2031
    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
Find the Maine 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. Doiron Chiropractic And Sports Rehabilitation LLCBiddeford, ME

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

David Geoffrey Doiron among 418 chiropractor records in Maine

David Geoffrey Doiron, DC is one of 418 chiropractor records with a practice address in Maine. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.

  • NPI issued2011 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2011 · median 2005 among the 219 with a school on file
  • Record last updated2021 · 74% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in Maine

There are 418 chiropractor records in Maine.

The 8 chiropractor records with the nearest ZIP codes

  1. Rebecca Brouillette, DCBiddeford, ME 040051588174023
  2. Jon GillespieBiddeford, ME 040051053372441
  3. Amelia Kennedy, DCBiddeford, ME 040051417775321
  4. Marc Malon, D.C.Biddeford, ME 040051134157993
  5. Paul Newton, D.C.Biddeford, ME 040051518994193
  6. Steven Ringuette, D.C.Biddeford, ME 040051063441376
  7. Benjamin Robinson, DCBiddeford, ME 040051326280348
  8. Eleanor Rolnick, D.C.Biddeford, ME 040051760504534

Common questions

What is David Geoffrey Doiron, DC's NPI number?

David Geoffrey Doiron, DC's National Provider Identifier (NPI) is 1891087920, issued on May 9, 2011. An NPI identifies a provider in billing; it is not a license.

Where is David Geoffrey Doiron, DC located?

The NPPES record lists a practice address at 322 Elm St, Biddeford, ME, 04005. Phone: (207) 283-0104. Providers update this record themselves, so call before visiting.

How can I verify David Geoffrey Doiron, DC's license?

NPPES lists Maine license number CR2031, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

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.

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.