NPPES file of Aug 9, 2026

Mark R. Wolff, D.C.

Chiropractor · Franklin, WI

Mark R. Wolff, D.C. is a chiropractor with a practice address in Franklin, Wisconsin, and NPI 1386754539, issued on Aug 30, 2006. Check the license (Wisconsin 2397-012, 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
1386754539
Name
Mark R. Wolff
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
2397-012 WI
Self-reported in NPPES; status is on the state search
Practice location
9130 W Loomis RD Ste 900, Franklin, WI 53132
Phone
(414) 425-9609
Enumerated
Aug 30, 2006
Record last updated
Mar 26, 2023
Medicare enrollment
Enrolled (PECOS I20080408000402); accepts Medicare assignment
Medical or professional school
National College Of Chiropractic, 1988
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 9130 W Loomis RD Ste 900

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

  1. Cody Wolff, DCChiropractor1285301051

Verify Mark R. Wolff 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 2397-012
    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

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Bills Medicare through one group practice

  1. Franklin Chiropractic CenterFranklin, WI

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

Mark R. Wolff among 2,550 chiropractor records in Wisconsin

Mark R. Wolff, 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 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 60% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1988 · median 2005 among the 1,520 with a school on file
  • Record last updated2023 · 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).

16 chiropractor records list a practice address in Franklin

They are 16 of the 676 NPPES records with a practice address in Franklin, and 2,550 chiropractor records in Wisconsin.

The 8 chiropractor records with the nearest ZIP codes

  1. Janette Daley, D.C.Franklin, WI 531321114028081
  2. Kathleen Day McAvoy, D.C.Franklin, WI 531321356645659
  3. Nicholas Herbert, D.C.Franklin, WI 531321417340845
  4. Christine Krsko, D.C.Franklin, WI 531321669465902
  5. Shannon Kurtz, D.C.Franklin, WI 531321144657495
  6. Scott Newcomer, DCFranklin, WI 531321558359455
  7. Lisa Reid, D.C.Franklin, WI 531321568461283
  8. Michael Rottiger, D.C.Franklin, WI 531321528002672

Common questions

What is Mark R. Wolff, D.C.'s NPI number?

Mark R. Wolff, D.C.'s National Provider Identifier (NPI) is 1386754539, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark R. Wolff, D.C. located?

The NPPES record lists a practice address at 9130 W Loomis RD Ste 900, Franklin, WI, 53132. Phone: (414) 425-9609. Providers update this record themselves, so call before visiting.

How can I verify Mark R. Wolff, D.C.'s license?

NPPES lists Wisconsin license number 2397-012, 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.