NPPES file of Aug 9, 2026

Leah Oleck, DC

Chiropractor · Green Bay, WI

Leah Oleck, DC is a chiropractor with a practice address in Green Bay, Wisconsin, and NPI 1861893018, issued on Sep 8, 2014. Check the license (Wisconsin 5042-12, 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
1861893018
Name
Leah Oleck
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
5042-12 WI
Self-reported in NPPES; status is on the state search
Practice location
2066 Central Dr, Green Bay, WI 54311
Phone
(920) 430-0280
Enumerated
Sep 8, 2014
Record last updated
Mar 5, 2024
Medicare enrollment
Enrolled (PECOS I20140922001536); accepts Medicare assignment
Medical or professional school
Palmer College Chiropractic - Davenport, 2014
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 2066 Central Dr

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

  1. Brooke Block, D.C.Chiropractor1467901983

Verify Leah Oleck 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 5042-12
    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. Turning Point Chiropractic LLCGreen Bay, WI

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

Leah Oleck among 2,550 chiropractor records in Wisconsin

Leah Oleck, DC 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 2014, is newer than 69% of them.

  • NPI issued2014 · 69% of these records are older, 29% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2014 · median 2005 among the 1,520 with a school on file
  • Record last updated2024 · 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).

113 chiropractor records list a practice address in Green Bay

They are 113 of the 4,619 NPPES records with a practice address in Green Bay, and 2,550 chiropractor records in Wisconsin.

The 8 chiropractor records with the nearest ZIP codes

  1. Timothy Belleau, BS DC CCSP CKTPGreen Bay, WI 543111144308578
  2. Chad Hoffman, D.CGreen Bay, WI 543111780676627
  3. Martin Jacobson, DCGreen Bay, WI 543111104862929
  4. Andrew Kiefert, D.C.Green Bay, WI 543111477620045
  5. Christopher Meyer, D.C.Green Bay, WI 543111306866306
  6. Gregory Nystrom, DCGreen Bay, WI 543111871572321
  7. Brian Palevac, DCGreen Bay, WI 543111063618718
  8. Alan Resch, D.C.Green Bay, WI 543111962481564

Common questions

What is Leah Oleck, DC's NPI number?

Leah Oleck, DC's National Provider Identifier (NPI) is 1861893018, issued on Sep 8, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Leah Oleck, DC located?

The NPPES record lists a practice address at 2066 Central Dr, Green Bay, WI, 54311. Phone: (920) 430-0280. Providers update this record themselves, so call before visiting.

How can I verify Leah Oleck, DC's license?

NPPES lists Wisconsin license number 5042-12, 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.