Dr. Karen Chen , OD
Optometrist • Sparta, NJ
Professional Overview & Biography Verified Profile Summary
Dr. Karen Chen, OD is a registered healthcare professional specializing in Optometrist in Sparta, NJ. Practice services are available at 117 SPARTA AVE under active NPI credentials.
Practice Location & Contact Primary Location
117 Sparta Ave
Sparta, NJ 078711773
Specialty Benchmarks & Practice Insights
Comparative analytics for Optometrist in Sparta, NJ
Practicing in Sparta, NJ (1616 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-07-09NUCC Taxonomy Code: 152W00000X
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
Secondary Practice Locations
438 County Road 513 Ste 12
Califon, NJ 078304187
Phone: 9088329211
200 Us Highway 206
Branchville, NJ 078264234
Phone: 9739487272
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 117 SPARTA AVE, SPARTA, NJ 078711773 (Tel: 9737299199)
Registered at 117 SPARTA AVE, SPARTA, NJ 078711773 (Tel: 9737299199)
Recorded as KAREN CHEN, OD
Optometrist (License #27OA00744500 in NJ)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. Karen Chen
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
117 Sparta Ave
Sparta, NJ 078711773
Phone: 9737299199
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.