Donald Lynn Schwenker, D.C
Chiropractor · Maquoketa, IA
Donald Lynn Schwenker, D.C is a chiropractor with a practice address in Maquoketa, Iowa, and NPI 1437120870, issued on Feb 1, 2006. Check the license (Iowa 06652, 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
- Donald Lynn Schwenker
- Credential
- D.C
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 06652 IA
Self-reported in NPPES; status is on the state search - Practice location
- 619 S Main St, Maquoketa, IA 52060
- Phone
- (563) 652-2700
- Enumerated
- Feb 1, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (563) 652-2800
- Medicaid ID
- 0422477 IA
- Medicare enrollment
- Enrolled (PECOS I20040407000982); accepts Medicare assignment
- Medical or professional school
- Palmer College Chiropractic - West Sunnyvale, 2003
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,019 in Iowa → Look up another NPI →
Verify Donald Lynn Schwenker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 06652Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Donald Lynn Schwenker among 2,019 chiropractor records in Iowa
Donald Lynn Schwenker, 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileNo · 21% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2003 · median 2007 among the 1,145 with a school on file
- Record last updated2026 · 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).
7 chiropractor records list a practice address in Maquoketa
They are 7 of the 108 NPPES records with a practice address in Maquoketa, 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 Maquoketa → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Carolyn Aise, DCMaquoketa, IA 520601669505509
- Paul Horst, D.C.Maquoketa, IA 520601922096155
- Douglas Leon, DCMaquoketa, IA 520601932154044
- Brent Leon, D.C.Maquoketa, IA 520601255564217
- Brent Pauls, D.C.Maquoketa, IA 520601841490307
- Matthew Waack, D.C.Maquoketa, IA 520601801911011
- Garry Dunn, D.C.Manchester, IA 520571457389553
- Leah Hubbard, D.C.Manchester, IA 520571386060002
Common questions
What is Donald Lynn Schwenker, D.C's NPI number?
Donald Lynn Schwenker, D.C's National Provider Identifier (NPI) is 1437120870, issued on Feb 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald Lynn Schwenker, D.C located?
The NPPES record lists a practice address at 619 S Main St, Maquoketa, IA, 52060. Phone: (563) 652-2700. Providers update this record themselves, so call before visiting.
How can I verify Donald Lynn Schwenker, D.C's license?
NPPES lists Iowa license number 06652, 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.