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

Dr. David Redford Liljenquist, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1932109931

Dr. David Redford Liljenquist, MD is an Endocrinology in Idaho Falls, Idaho. Graduated from George Washington University School of Medicine in 2001, 25 years ago. Practices with Rocky Mountain Diabetes and Osteoporosis Center PA, a 14-clinician group and accepts Medicare assignment. Licensed in Idaho.

Years since qualifying
25
Trained at
George Washington University School of Medicine
Licensed in
ID
In the registry since
2005
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

3910 Washington Pkwy
Idaho Falls, ID 83404-7596
Phone: (208) 523-1122
Fax: (208) 523-2582
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence M9285 (ID)

Record details

NPI number1932109931
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 1, 2005
Last updated in NPPESSeptember 21, 2021
Certification dateSeptember 21, 2021

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Rocky Mountain Diabetes And Osteoporosis Center Pa — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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