Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Nathan Brent Holladay, MD, PHD

Individual provider Internal Medicine Physician · NPI 1447454368

Dr. Nathan Brent Holladay, MD, PHD is an Internal Medicine Physician in Murray, Utah. Practices as a sole proprietor. Licensed in Utah.

Licensed in
UT
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

865 E 4800 S Ste 160
Murray, UT 84107-5507
Phone: (385) 251-6028
Fax: (801) 262-1844
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 9651064-1205 (UT)

Record details

NPI number1447454368
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedJune 13, 2007
Last updated in NPPESAugust 23, 2016

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