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Cape Coral, FL - NPI registry record

Williamson Eye Center, Cape Coral: NPI Registry Record and Eye Exam Cost Context

Williamson Eye Center holds NPI 1851496558, registered with the Centers for Medicare and Medicaid Services as an optometry organization under taxonomy code 152W00000X (Optometrist). The practice location on the record is 3218 Del Prado Blvd S, Cape Coral, FL 33904, inside the Cape Coral-Fort Myers metropolitan statistical area area. The NPI was issued in September 2006, 20 years ago, and the practice last updated its own entry in September 2023.

What the registry record says

NPI number
1851496558
Legal business name
Don E Williamson Odpa
Registered trading name
Williamson Eye Center
Primary registered specialty
Optometrist (152W00000X)
Practice location
3218 Del Prado Blvd S
Cape Coral, FL 33904-7203
Phone on the record
(239) 542-2504
NPI issued
September 14, 2006
Record last updated by the practice
September 7, 2023
Registry status
NPI registry record, active as reported by CMS August 2026
County
Lee County
Location precision
Street address matched by the US Census geocoder

Reading this record

The practice bills under the legal name Don E Williamson Odpa and registered Williamson Eye Center as its trading name, so an insurance statement may show a name that does not match the sign on the door. The entry was last refreshed in September 2023. That is neither fresh nor ancient by the standards of this metro, where 26 of 110 records were updated in 2024 or later and 63 predate 2020.

For local context: Cape Coral holds 21 registered eye care practices in this snapshot, 17 of them optometry and 4 ophthalmology, in ZIP codes including 33904. 2 of them took an NPI before this practice did. The closest is Cape Coral Eye Center, P.A. in Cape Coral, 1.2 miles away.

None of this is a licensing check. CMS issues an NPI so a provider can be identified in billing transactions, and states plainly that issuance does not ensure or validate that the holder is licensed or credentialed. The Florida boards hold the licensing record, and the practice itself is the only source for what it charges today.

Nearest registered practices

127 other registered eye care practices sit within 25 miles of this address, a radius that does not stop at the metro boundary. Inside the Cape Coral-Fort Myers metro itself there are 110, 20 of them elsewhere in Cape Coral. The closest 5 are below, measured straight line between registered addresses.

PracticeCityRegistered asDistancePhone on record
Cape Coral Eye Center, P.A.Cape CoralOptometry1.2 mi(239) 542-2020
Jonathan M Frantz, MD PACape CoralOphthalmology1.2 mi(239) 418-0999
Robert L Underberg JrCape CoralOptometry1.7 mi(239) 772-3882
Southwest Florida Eye Care, L.L.C.Cape CoralOphthalmology2.5 mi(239) 574-5406
Reed B West OD PACape CoralOptometry2.6 mi(239) 772-0098

Distances are straight line between registered practice locations, not driving distance. Records placed at a ZIP centroid rather than a matched street address are excluded from this comparison.

What to expect to pay at an optometry practice like this

The NPI registry holds no prices, so nothing here is a quote from Williamson Eye Center. Based on this site's own price research, an independent optometry practice typically charges $120 to $200 for an exam without insurance, against a national average of about $136 and roughly $25 once a vision plan pays its share.

Ask two things when you call: whether the quoted fee includes the refraction, and what a contact lens fitting adds if you wear lenses, since that takes a visit to $150 to $370. A comprehensive exam is $100 to $250. If price is the deciding factor, the 110 practices on the Cape Coral-Fort Myers page give you the full local field to call around.

Keep looking

All 110 practices in Cape Coral-Fort MyersFlorida directoryUS eye doctor directoryEye exam cost without insuranceComprehensive eye exam costWhat vision insurance coversMedicare eye exam coverage
Source and provenance. CMS National Plan and Provider Enumeration System (NPPES), NPI data dissemination file, August 2026 (August 2026, published August 2026 file). CMS NPI downloadable files. Licence: US federal public data, FOIA-disclosable, no charge; CMS deactivated-NPI display guidance honoured. NPI registry records from the CMS NPPES monthly file. An NPI is a billing identifier, not a licence: CMS does not verify that the holder is licensed or credentialed. Registry contact details are self-reported and are often years out of date. This directory lists organizations only. Individual practitioner records are never published here.

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Updated 2026-07-06