Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Donald Lynn Schwenker, DC

Individual provider Chiropractor · NPI 1437120870

Dr. Donald Lynn Schwenker, DC is a Chiropractic in Maquoketa, Iowa. Graduated from Palmer College Chiropractic - West Sunnyvale in 2003, 23 years ago. Accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
23
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
IA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

619 S Main St
Maquoketa, IA 52060-3506
Phone: (563) 652-2700
Fax: (563) 652-2800
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 06652 (IA)

Record details

NPI number1437120870
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedFebruary 1, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 2003 (23 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Maquoketa