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

Dr. William L Olson, OD

Individual provider Optometrist · NPI 1427029875

Dr. William L Olson, OD is an Optometry in Brockton, Massachusetts. Graduated from New England College of Optometry in 1989, 37 years ago. Practices with City Eye LLC, a 10-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
37
Trained at
New England College of Optometry
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

13 W St
Brockton, MA 02301-3166
Phone: (508) 583-1066
Fax: (508) 580-1423
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3534 (MA)

Record details

NPI number1427029875
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedFebruary 1, 2006
Last updated in NPPESOctober 14, 2011
Mailing address13 West Street, Brockton, MA 02301-3166

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolNEW ENGLAND COLLEGE OF OPTOMETRY
Graduated 1989 (37 years in practice)
Group practice City Eye Llc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Brockton