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

Dr. Stephen D Kolnik, OD

Individual provider Optometrist · NPI 1609957893

Dr. Stephen D Kolnik, OD is an Optometrist in Newton, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
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.

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Practice location Address checks out

1191 Chestnut St
Newton, MA 02464
Phone: (617) 243-3937
Fax: (617) 243-3935
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3433 (MA)

Record details

NPI number1609957893
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedOctober 17, 2006
Last updated in NPPESOctober 13, 2014
Mailing address1191 Chestnut Street, Newton, MA 02464

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