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

Dr. David Allen Cocanower, MD

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1235270745

Dr. David Allen Cocanower, MD is a Sleep Medicine in Ottawa, Kansas. Graduated from Indiana University School of Medicine in 1988, 38 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Kansas and Missouri.

Years since qualifying
38
Trained at
Indiana University School of Medicine
Licensed in
KS, MO
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

901 S Main St
Ottawa, KS 66067-3315
Phone: (785) 229-8882
Fax: (789) 229-8426
Show map & directions

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

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence 0437137 (KS)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 2014037719 (MO)

Record details

NPI number1235270745
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 8, 2007
Last updated in NPPESJanuary 19, 2026
Certification dateJanuary 19, 2026

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare