NPPES file of Aug 9, 2026

Katie Marie Sam, D.C.

Chiropractor · Waukesha, WI

Katie Marie Sam, D.C. is a chiropractor with a practice address in Waukesha, Wisconsin, and NPI 1366681108, issued on Feb 18, 2009. Check the license (Wisconsin 4581-012, 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
1366681108
Name
Katie Marie Sam
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
4581-012 WI
Self-reported in NPPES; status is on the state search
Practice location
411 N Grand Ave, Waukesha, WI 53186
Phone
(262) 521-0028
Enumerated
Feb 18, 2009
Record last updated
Apr 15, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100825000233); accepts Medicare assignment
Medical or professional school
Palmer College Chiropractic - Davenport, 2006
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 411 N Grand Ave

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

  1. John Hinz, M.S.O.M., L.AC.Acupuncturist1235229287
  2. Michael Lafratta, D.D.S.General Practice Dentistry1871612903
  3. James Murphy, D.D.S.General Practice Dentistry1669591780

Verify Katie Marie Sam 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 4581-012
    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

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. Kolman Fam Chiropractic LLCWales, WI

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

Katie Marie Sam among 2,550 chiropractor records in Wisconsin

Katie Marie Sam, 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 2009, is newer than 57% of them.

  • NPI issued2009 · 57% of these records are older, 41% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2006 · median 2005 among the 1,520 with a school on file
  • Record last updated2015 · 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).

39 chiropractor records list a practice address in Waukesha

They are 39 of the 2,814 NPPES records with a practice address in Waukesha, and 2,550 chiropractor records in Wisconsin.

The 8 chiropractor records with the nearest ZIP codes

  1. Joseph Beier, D.C.Waukesha, WI 531861750628558
  2. Jason Davidson, D.C.Waukesha, WI 531861821238700
  3. Heather Davidson, DCWaukesha, WI 531861033401443
  4. Thomas Edwards, D.C.Waukesha, WI 531861457486615
  5. Nicholas Ellenson, D.C.Waukesha, WI 531861568769552
  6. Robert HanacikWaukesha, WI 531861902950678
  7. George Hanacik, DCWaukesha, WI 531861548314214
  8. Joseph Heffernan, D.C.Waukesha, WI 531861801991922

Common questions

What is Katie Marie Sam, D.C.'s NPI number?

Katie Marie Sam, D.C.'s National Provider Identifier (NPI) is 1366681108, issued on Feb 18, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Katie Marie Sam, D.C. located?

The NPPES record lists a practice address at 411 N Grand Ave, Waukesha, WI, 53186. Phone: (262) 521-0028. Providers update this record themselves, so call before visiting.

How can I verify Katie Marie Sam, D.C.'s license?

NPPES lists Wisconsin license number 4581-012, 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.