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

Mark S. Feder, OD

Organization Optometrist · NPI 1487838082

Mark S. Feder, OD is an Optometrist in Norwalk, Connecticut. Licensed in Connecticut. Registered with an NPI since 2007.

Licensed in
CT
In the registry since
2007

Practice location Address checks out

5 Eversley Ave Ste 104
Norwalk, CT 06851-5821
Phone: (203) 853-1010
Fax: (203) 866-0767
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1047 (CT)

Record details

NPI number1487838082
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Feder — Owner · (203) 853-1010
NPI enumeratedDecember 19, 2007
Last updated in NPPESJune 16, 2008
Mailing address5 Eversley Ave, Suite 104, Norwalk, CT 06851-5821

Other providers in Norwalk