Elizabeth Ellen Siefken, D.C.
Chiropractor · Peosta, IA
Elizabeth Ellen Siefken, D.C. is a chiropractor with a practice address in Peosta, Iowa, and NPI 1073742276, issued on Jul 8, 2009. Check the license (Iowa 007221, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Elizabeth Ellen Siefken
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 007221 IA
Self-reported in NPPES; status is on the state search - Practice location
- 8558 Kapp Dr, Peosta, IA 52068
- Phone
- (563) 552-7236
- Enumerated
- Jul 8, 2009
- Record last updated
- Jun 4, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090825000575); accepts Medicare assignment
- Medical or professional school
- Palmer College Chiropractic - Davenport, 2008
- Entity
- Type 1 · individual
Also registered at 8558 Kapp Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Austin Reed, DDSDentist1790873263
Verify Elizabeth Ellen Siefken in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 007221Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3 chiropractor records list a practice address in Peosta
They are 3 of the 21 NPPES records with a practice address in Peosta, and 2,019 chiropractor records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Peosta → All 2,019 in Iowa → Every provider in Peosta →
Other chiropractor records in Iowa
- Susan Aalborg-Glenn, D.C.Des Moines, IA1679509681
- Lyle Abbas, DC ACUPUNCTURISTClear Lake, IA1881689958
- Kirk Abernathy, D.C.Fayette, IA1316044654
- Shelly Abernathy, D.C.Fayette, IA1154435725
- Timothy Aberson, DCPaullina, IA1124025259
- Trent Abrahamson, D.C.Orange City, IA1558301630
- William Acree, D.C.Fort Dodge, IA1588619431
- Karla Adair, D.C.North Liberty, IA1114072816
- Reid Adams, DCCedar Rapids, IA1730997982
- Robert Adams, D.C.Clive, IA1609143734
Common questions
What is Elizabeth Ellen Siefken, D.C.'s NPI number?
Elizabeth Ellen Siefken, D.C.'s National Provider Identifier (NPI) is 1073742276, issued on Jul 8, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Ellen Siefken, D.C. located?
The NPPES record lists a practice address at 8558 Kapp Dr, Peosta, IA, 52068. Phone: (563) 552-7236. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Ellen Siefken, D.C.'s license?
NPPES lists Iowa license number 007221, as entered by the provider. Search the Iowa 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. 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.