NPPES file of Aug 9, 2026

Kirk William Chadwick, D.C.

Chiropractor · Clarion, PA

Kirk William Chadwick, D.C. is a chiropractor with a practice address in Clarion, Pennsylvania, and NPI 1912909656, issued on Aug 12, 2005. Check the license (Pennsylvania DC001618L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1912909656
Name
Kirk William Chadwick
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
DC001618L PA
Self-reported in NPPES; status is on the state search
Practice location
514 Liberty St, Clarion, PA 16214
Phone
(814) 226-4033
Enumerated
Aug 12, 2005
Record last updated
Jul 13, 2026
Fax
(814) 226-4034
Medicaid ID
0006201780002 PA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Kirk William Chadwick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DC001618L    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
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3 chiropractor records list a practice address in Clarion

They are 3 of the 307 NPPES records with a practice address in Clarion, and 3,934 chiropractor records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in Clarion → All 3,934 in Pennsylvania → Every provider in Clarion →

Other chiropractor records in Pennsylvania

  1. Marisa Abbott, DCMonessen, PA1053591073
  2. Mark Abbott, D.C.Greensburg, PA1114949641
  3. Anthony Abdalla, DCPhiladelphia, PA1932269586
  4. Bryan Abel, DCAltoona, PA1851225429
  5. Jonathan Abel, D.C.Bethel Park, PA1326351891
  6. Julie Abraczinskas, DCWest Grove, PA1245993468
  7. Joseph Acierno, DCPittsburgh, PA1528047412
  8. Justin Ackerman, DCBroomall, PA1720386287
  9. Michael Ackerman, D.C.Broomall, PA1912961988
  10. Robert Ackert, D.C.Ambler, PA1720115199

Common questions

What is Kirk William Chadwick, D.C.'s NPI number?

Kirk William Chadwick, D.C.'s National Provider Identifier (NPI) is 1912909656, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kirk William Chadwick, D.C. located?

The NPPES record lists a practice address at 514 Liberty St, Clarion, PA, 16214. Phone: (814) 226-4033. Providers update this record themselves, so call before visiting.

How can I verify Kirk William Chadwick, D.C.'s license?

NPPES lists Pennsylvania license number DC001618L, as entered by the provider. Search the Pennsylvania 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. 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.