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

Individual provider Ophthalmology Physician · NPI 1962473595

Dr. Steven Worthen Mortenson, MD is an Ophthalmology in Prescott, Arizona. Graduated from University of Utah School of Medicine in 1987, 39 years ago. Practices with Southwestern Eye Center Ltd, a 117-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
39
Trained at
University of Utah School of Medicine
Licensed in
AZ
In the registry since
2006
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

3192 Willow Creek Rd
Prescott, AZ 86301-6610
Phone: (928) 778-3950
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 22728 (AZ)

Record details

NPI number1962473595
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 31, 2006
Last updated in NPPESApril 8, 2016

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF UTAH SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Southwestern Eye Center Ltd — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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