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

Mr. William Nick Denson, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1790943132

Mr. William Nick Denson, MD is an Obstetrics/Gynecology in Idaho Falls, Idaho. Graduated from University of Arkansas College of Medicine in 2008, 18 years ago. Practices with Teton Obstetrics and Gynecology PA, a 2-clinician group and accepts Medicare assignment. Licensed in Idaho and Missouri.

Years since qualifying
18
Trained at
University of Arkansas College of Medicine
Licensed in
ID, MO
In the registry since
2008
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

2001 S Woodruff Ave Ste 10
Idaho Falls, ID 83404-6374
Phone: (208) 206-0527
Fax: (208) 535-0440
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence M-12580 (ID)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 2013026058 (MO)

Record details

NPI number1790943132
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2008
Last updated in NPPESFebruary 16, 2016
Mailing address2001 S Woodruff Ave, Suite 10, Idaho Falls, ID 83404-6374

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Teton Obstetrics And Gynecology Pa — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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