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

Individual provider Ophthalmology Physician · NPI 1962462622

Preston Howard Blomquist, MD is an Ophthalmology Physician in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
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

5323 Harry Hines Blvd
Dallas, TX 75390-7208
Phone: (214) 645-2020
Fax: (214) 645-0078
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Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence H2251 (TX)

Record details

NPI number1962462622
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2006
Last updated in NPPESNovember 7, 2013
Mailing addressPo Box 845347, Dallas, TX 75284-5347

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