Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Olha Anna O'Quinn, PHD, CDN, CDE

Individual provider Nutritionist · NPI 1437324548

Dr. Olha Anna O'Quinn, PHD, CDN, CDE is a Nutritionist in Buffalo, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

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Practice location Address checks out

742 Delaware Ave
Buffalo, NY 14209-2202
Phone: (716) 431-5100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Health Educator (primary) Taxonomy 174H00000X
Nutritionist Taxonomy 133N00000X · Licence 003057-1 (NY)
Nutrition Education Nutritionist Taxonomy 133NN1002X · Licence 2052-0329

Record details

NPI number1437324548
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , CDN , CDE
Sole proprietorNo
NPI enumeratedApril 29, 2008
Last updated in NPPESJanuary 10, 2023
Certification dateJanuary 10, 2023

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