Gregory Alan Sander, D.C.
Chiropractor · Estherville, IA
Gregory Alan Sander, D.C. is a chiropractor with a practice address in Estherville, Iowa, and NPI 1629127048, issued on Jan 9, 2007. Check the license (Iowa A05143, 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
- Gregory Alan Sander
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- A05143 IA
Self-reported in NPPES; status is on the state search - Practice location
- 508 W Central Ave, Estherville, IA 51334
- Phone
- (712) 362-7715
- Enumerated
- Jan 9, 2007
- Record last updated
- Aug 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (712) 362-7716
- Medicaid ID
- 0243089 IA
- Medicare enrollment
- Enrolled (PECOS I20041230000742); accepts Medicare assignment
- Medical or professional school
- Palmer College Chiropractic - Davenport, 1985
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,019 in Iowa → Look up another NPI →
Also registered at 508 W Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicole Miller, D.C.Chiropractor1982685517
- Tricia RemboldMassage Therapist1578703831
Verify Gregory Alan Sander in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license A05143Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gregory Alan Sander among 2,019 chiropractor records in Iowa
Gregory Alan Sander, D.C. is one of 2,019 chiropractor records with a practice address in Iowa. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 49% newer
- In a Medicare fileNo · 21% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1985 · median 2007 among the 1,145 with a school on file
- Record last updated2021 · 71% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 chiropractor records list a practice address in Estherville
They are 6 of the 61 NPPES records with a practice address in Estherville, and 2,019 chiropractor records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,019 in Iowa → Every provider in Estherville → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Katie Carter, D.C.Estherville, IA 513341821234022
- Nicholas Helmich, D.C.Estherville, IA 513341912933193
- Cory Hoyer, D.CEstherville, IA 513341578534848
- Nicole Miller, D.C.Estherville, IA 513341982685517
- Nancy Woods, DCEstherville, IA 513341366410987
- Alex Helmich, D.C.Graettinger, IA 513421326444142
- Steven Tuschman, D.C.Graettinger, IA 513421891793303
- Andrew Schierholz, D.C.Hartley, IA 513461295893634
Common questions
What is Gregory Alan Sander, D.C.'s NPI number?
Gregory Alan Sander, D.C.'s National Provider Identifier (NPI) is 1629127048, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Alan Sander, D.C. located?
The NPPES record lists a practice address at 508 W Central Ave, Estherville, IA, 51334. Phone: (712) 362-7715. Providers update this record themselves, so call before visiting.
How can I verify Gregory Alan Sander, D.C.'s license?
NPPES lists Iowa license number A05143, 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.