Erin Spencer Smith, DC
Chiropractor · Mukwonago, WI
Erin Spencer Smith, DC is a chiropractor with a practice address in Mukwonago, Wisconsin, and NPI 1598873671, issued on Aug 28, 2006. Check the license (Wisconsin 3244, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Spencer Smith
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 3244 WI
Self-reported in NPPES; status is on the state search - Practice location
- 435 Rivercrest CT, Mukwonago, WI 53149
- Phone
- (262) 363-9552
- Enumerated
- Aug 28, 2006
- Record last updated
- Mar 13, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (262) 363-9556
- Medicaid ID
- 38971800 WI
- Medicare enrollment
- Enrolled (PECOS I20110228000794); may accept Medicare assignment
- Medical or professional school
- Life Chiropractic College, 1995
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,550 in Wisconsin → Look up another NPI →
Also registered at 435 Rivercrest CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren FlemingChiropractor1689326043
- Erica Knurr, DCChiropractor1649595935
- Rocco Perugini, DCChiropractor1922116177
Verify Erin Spencer Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3244Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Spencer Smith Chiropractic SCMukwonago, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Spencer Smith among 2,550 chiropractor records in Wisconsin
Erin Spencer Smith, 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 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
- Graduated1995 · median 2005 among the 1,520 with a school on file
- Record last updated2008 · 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).
9 chiropractor records list a practice address in Mukwonago
They are 9 of the 198 NPPES records with a practice address in Mukwonago, and 2,550 chiropractor records in Wisconsin.
All 2,550 in Wisconsin → Every provider in Mukwonago → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- George Barsamian, D.C.Mukwonago, WI 531491053587675
- Amanda Binder, D.C.Mukwonago, WI 531491225374960
- Lauren FlemingMukwonago, WI 531491689326043
- Erica Knurr, DCMukwonago, WI 531491649595935
- Rocco Perugini, DCMukwonago, WI 531491922116177
- Jordan Peterson, DCMukwonago, WI 531491265197107
- Chad Rechcygl, D.C.Mukwonago, WI 531491891012829
- David Wolf, D.C.Mukwonago, WI 531491871679126
Common questions
What is Erin Spencer Smith, DC's NPI number?
Erin Spencer Smith, DC's National Provider Identifier (NPI) is 1598873671, issued on Aug 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Erin Spencer Smith, DC located?
The NPPES record lists a practice address at 435 Rivercrest CT, Mukwonago, WI, 53149. Phone: (262) 363-9552. Providers update this record themselves, so call before visiting.
How can I verify Erin Spencer Smith, DC's license?
NPPES lists Wisconsin license number 3244, 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.