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

John Williams, OD

Individual provider Optometrist · NPI 1851465108

John Williams, OD is an Optometrist in Williston, North Dakota. Practices as a sole proprietor. Licensed in North Dakota.

Licensed in
ND
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Practice location Address checks out

1213 15th Ave W
Williston, ND 58801-3800
Phone: (701) 572-7641
Fax: (701) 572-7710
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 373 (ND)

Record details

NPI number1851465108
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedNovember 20, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Williston