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

Individual provider Ophthalmology Physician · NPI 1932188133

John D Armstrong, MD is an Ophthalmology Physician in Ogden, Utah. Licensed in Utah. Registered with an NPI since 2006.

Licensed in
UT
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

4360 Washington Blvd
Ogden, UT 84403-1866
Phone: (801) 476-0494
Fax: (801) 479-3937
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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 1647181205 (UT)

Record details

NPI number1932188133
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 16, 2006
Last updated in NPPESJune 27, 2018

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