NPPES file of Aug 9, 2026

Todd Darwin Hocraffer, D.C.

Chiropractor · Clear Lake, IA

Todd Darwin Hocraffer, D.C. is a chiropractor with a practice address in Clear Lake, Iowa, and NPI 1750433413, issued on Jan 16, 2007. Check the license (Iowa 06703, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750433413
Name
Todd Darwin Hocraffer
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
06703 IA
Self-reported in NPPES; status is on the state search
Practice location
1524 W Highway 18, Clear Lake, IA 50428
Phone
(641) 357-7189
Enumerated
Jan 16, 2007
Record last updated
Nov 24, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(641) 357-7189
Medicare enrollment
Enrolled (PECOS I20130906000363); accepts Medicare assignment
Medical or professional school
Palmer College Chiropractic - Davenport, 2004
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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Verify Todd Darwin Hocraffer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 06703
    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 Iowa license search

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Todd Darwin Hocraffer among 2,019 chiropractor records in Iowa

Todd Darwin Hocraffer, 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
  • Graduated2004 · median 2007 among the 1,145 with a school on file
  • Record last updated2017 · 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).

8 chiropractor records list a practice address in Clear Lake

They are 8 of the 121 NPPES records with a practice address in Clear Lake, and 2,019 chiropractor records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Lyle Abbas, DC ACUPUNCTURISTClear Lake, IA 504281881689958
  2. Jeffery Anderson, DCClear Lake, IA 504281710958707
  3. Henry Goetz, DCClear Lake, IA 504281861467524
  4. Jennifer Hinschberger, D.C.Clear Lake, IA 504281700011103
  5. Nicholas McColley, D.C.Clear Lake, IA 504281457528671
  6. Kathleen Voortmann, D.C.Clear Lake, IA 504281548206915
  7. Korey Zwiefel, DCClear Lake, IA 504281609843283
  8. Jerome Wiedemeier, D.C.Buffalo Center, IA 504241770526816

Common questions

What is Todd Darwin Hocraffer, D.C.'s NPI number?

Todd Darwin Hocraffer, D.C.'s National Provider Identifier (NPI) is 1750433413, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Todd Darwin Hocraffer, D.C. located?

The NPPES record lists a practice address at 1524 W Highway 18, Clear Lake, IA, 50428. Phone: (641) 357-7189. Providers update this record themselves, so call before visiting.

How can I verify Todd Darwin Hocraffer, D.C.'s license?

NPPES lists Iowa license number 06703, 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.