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

Mark A Otto, MD

Individual provider Family Medicine Physician · NPI 1386794386

Mark A Otto, MD is a Hospitalist in Council Bluffs, Iowa. Graduated from Creighton University School of Medicine in 1995, 31 years ago. Practices with Alegent Creighton Clinic, a 947-clinician group and accepts Medicare assignment. Licensed in Iowa and Nebraska.

Years since qualifying
31
Trained at
Creighton University School of Medicine
Licensed in
IA, NE
In the registry since
2007
Specialties on file
4
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

800 Mercy Dr
Council Bluffs, IA 51503-3128
Phone: (855) 524-4001
Fax: (712) 325-2499
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD-31413 (IA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 26689 (NE)
Hospitalist Physician Taxonomy 208M00000X · Licence 26689 (NE)
Family Medicine Physician Taxonomy 207Q00000X · Licence 31413 (IA)

Record details

NPI number1386794386
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 11, 2007
Last updated in NPPESApril 10, 2017
Mailing address800 Mercy Dr, Council Bluffs, IA 51503-3128

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Alegent Creighton Clinic — 947 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Council Bluffs