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

Dr. Derek L Duncan, DO

Individual provider Emergency Medicine Physician · NPI 1487764957

Dr. Derek L Duncan, DO is a Family Practice in Lake City, Iowa. Qualified in 2004, 22 years ago. Practices with Stewart Memorial Community Hospital, a 36-clinician group and accepts Medicare assignment. Licensed in Iowa and Kansas.

Years since qualifying
22
Licensed in
IA, KS
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1351 W Main St
Lake City, IA 51449-1585
Phone: (712) 464-7907
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 3769 (IA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 05-31486 (KS)
Family Medicine Physician Taxonomy 207Q00000X · Licence 05-31486 (KS)

Record details

NPI number1487764957
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESAugust 10, 2007

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Stewart Memorial Community Hospital — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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