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

Dr. Mark R Chasse, OD

Individual provider Optometrist · NPI 1699742429

Dr. Mark R Chasse, OD is an Optometrist in Cromwell, Connecticut. Practices as a sole proprietor. Licensed in Connecticut and Massachusetts.

Licensed in
CT, MA
In the registry since
2006
Specialties on file
2
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

160 W St
Cromwell, CT 06416-2441
Phone: (860) 635-6149
Fax: (860) 632-1401
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 939 (CT)
Optometrist Taxonomy 152W00000X · Licence 2893 (MA)

Record details

NPI number1699742429
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedMarch 1, 2006
Last updated in NPPESSeptember 10, 2007

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