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

Jeffrey Erik Haddock, MD

Individual provider Family Medicine Physician · NPI 1861418782

Jeffrey Erik Haddock, MD is a Family Medicine Physician in Williston, Vermont. Licensed in Vermont. Registered with an NPI since 2006.

Licensed in
VT
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

586 Oak Hill Rd
Williston, VT 05495-7103
Phone: (802) 878-8131
Fax: (802) 879-6853
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 0420011189 (VT)

Record details

NPI number1861418782
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 14, 2006
Last updated in NPPESMarch 7, 2023
Mailing address69 Sawmill Rd, Jericho, VT 05465-3143

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