NPPES file of Aug 9, 2026

Alexander Anton Provost, D.C.

Chiropractor · Shawano, WI

Alexander Anton Provost, D.C. is a chiropractor with a practice address in Shawano, Wisconsin, and NPI 1306434337, issued on Jan 5, 2021. Check the license (Wisconsin 5599-12, as entered in NPPES) with the Wisconsin 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
1306434337
Name
Alexander Anton Provost
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License numbers
5599-12 WI
6646 MN
Self-reported in NPPES; status is on the state search
Practice location
W5675 County Road B, Shawano, WI 54166
Phone
(715) 526-6158
Enumerated
Jan 5, 2021
Record last updated
Jan 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250902002159); accepts Medicare assignment
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 W5675 County Road B

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

  1. Avari Miller, DCChiropractor1588310148

Verify Alexander Anton Provost in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 5599-12
    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 Wisconsin 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. Bad River Band OF Lake Superior Tribe OF Chippewa Indians WisAshland, WI

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

Alexander Anton Provost among 2,550 chiropractor records in Wisconsin

Alexander Anton Provost, D.C. is one of 2,550 chiropractor records with a practice address in Wisconsin. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 86% of them.

  • NPI issued2021 · 86% of these records are older, 12% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2019 · median 2005 among the 1,520 with a school on file
  • Record last updated2021 · 69% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 chiropractor records list a practice address in Shawano

They are 13 of the 335 NPPES records with a practice address in Shawano, and 2,550 chiropractor records in Wisconsin.

The 8 chiropractor records with the nearest ZIP codes

  1. Aeric Berner, DCShawano, WI 541661164138046
  2. Michael Brosnan, DCShawano, WI 541661083710487
  3. Brian Grieves, DCShawano, WI 541661588606966
  4. Issabella Johnson, CHIROPRACTORShawano, WI 541661083486617
  5. Hayley McHugh, DCShawano, WI 541661568044485
  6. Kathryn Mead, D.C.Shawano, WI 541661750588513
  7. Avari Miller, DCShawano, WI 541661588310148
  8. Tyler PensisShawano, WI 541661043772346

Common questions

What is Alexander Anton Provost, D.C.'s NPI number?

Alexander Anton Provost, D.C.'s National Provider Identifier (NPI) is 1306434337, issued on Jan 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Anton Provost, D.C. located?

The NPPES record lists a practice address at W5675 County Road B, Shawano, WI, 54166. Phone: (715) 526-6158. Providers update this record themselves, so call before visiting.

How can I verify Alexander Anton Provost, D.C.'s license?

NPPES lists Wisconsin license number 5599-12, as entered by the provider. Search the Wisconsin 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.