Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Gregory Vincent Hajduk, DC

Individual provider Chiropractor · NPI 1528349966

Dr. Gregory Vincent Hajduk, DC is a Chiropractor in Patchogue, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

54 Rowland St
Patchogue, NY 11772-1630
Phone: (631) 523-7017
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 004931 (NY)

Record details

NPI number1528349966
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedAugust 30, 2011
Last updated in NPPESAugust 30, 2011

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