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

Donald Henry Czelusniak, OD

Individual provider Optometrist · NPI 1720181266

Donald Henry Czelusniak, OD is an Optometrist in Fitchburg, 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.

See every abbreviation used in this directory →

Practice location Address checks out

76 Summer St Ste 120
Fitchburg, MA 01420
Phone: (978) 345-3556
Fax: (978) 342-9251
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2164 (MA)

Record details

NPI number1720181266
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedSeptember 7, 2006
Last updated in NPPESJune 2, 2010

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