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

Karen Chen, OD

Individual provider Optometrist · NPI 1609794346

Karen Chen, OD is an Optometrist in Sparta, New Jersey. Works from 3 locations. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2026
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

117 Sparta Ave
Sparta, NJ 07871-1773
Phone: (973) 729-9199
Show map & directions

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

Additional practice locations (2)

  • 200 Us Highway 206, Branchville, NJ 07826-4234 — (973) 948-7272
  • 438 County Road 513 Ste 12, Califon, NJ 07830-4187 — (908) 832-9211

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 27OA00744500 (NJ)

Record details

NPI number1609794346
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 9, 2026
Last updated in NPPESJuly 9, 2026
Certification dateJuly 9, 2026
Mailing address117 Sparta Ave, Sparta, NJ 07871-1773

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