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

Dr. David C Geier, MD

Individual provider Family Medicine Physician · NPI 1649273913

Dr. David C Geier, MD is a Family Practice in Keokuk, Iowa. Graduated from Loma Linda University School of Medicine in 2000, 26 years ago. Practices with McKenzie County Healthcare Systems Inc, a 64-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Iowa and North Dakota.

Years since qualifying
26
Trained at
Loma Linda University School of Medicine
Licensed in
IA, ND
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1600 Morgan St
Keokuk, IA 52632-3497
Phone: (319) 524-7150
Fax: (319) 524-5317
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 11753 Highway 200, Cooperstown, ND 58425 — (701) 797-2840

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD-44890 (IA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 9477 (ND)

Record details

NPI number1649273913
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2005
Last updated in NPPESJanuary 16, 2019
Mailing address200 Corporate Blvd, Lafayette, LA 70508-3870

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice McKenzie County Healthcare Systems Inc — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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