Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Optometrists in Greenfield, WI

Browse 8 Optometrist providers listed in NPPES with a practice address in Greenfield, Wisconsin.

8 Healthcare Providers

How Greenfield compares with the U.S.

8 active Optometrists list a practice address in Greenfield, WI in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few Optometrists in Greenfield are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“8 of 8 providers
With recent CMS data first, then Aโ€“Z

Dr. Donna M Belanger , OD

Optometrist

Active NPI Status Accepts Medicare Assignment
4818 S 76th St, Ste 1, Greenfield, WI 53220
Phone: 4144310385
NPI Identifier 1295791911
View Full Profile

Dr. Joanna Cotter , OD

Optometrist

Active NPI Status
4850 S 74th St, Greenfield, WI 532204359
Phone: 4142823200
NPI Identifier 1922584846
View Full Profile

Dr. Colin Lee , OD

Optometrist

Active NPI Status Accepts Medicare Assignment
4300 W Layton Ave Ste 100, Greenfield, WI 532204136
Phone: 4149282020
NPI Identifier 1720646193
View Full Profile

Dr. Emy Lutchka Boente , OD

Optometrist

Active NPI Status Accepts Medicare Assignment
4300 W Layton Ave Ste 100, Greenfield, WI 532204136
Phone: 4149282020
NPI Identifier 1487376695
View Full Profile
Active NPI Status
3670 S 108th St, Ste 204, Greenfield, WI 532281237
Phone: 4144531010
NPI Identifier 1235281270
View Full Profile
Active NPI Status
3670 S 108th St, Ste 204, Greenfield, WI 532281237
Phone: 4144531010
NPI Identifier 1831175371
View Full Profile
Active NPI Status
4850 S 74th St, Greenfield, WI 532204359
Phone: 4142823308
NPI Identifier 1457339343
View Full Profile

Dr. Richard R Zimmerman , OD

Optometrist

Active NPI Status
4850 S 74th St, Greenfield, WI 532204359
Phone: 4142823308
NPI Identifier 1811969736
View Full Profile

Frequently Asked Questions about Optometrist in Greenfield

How do I check a Optometrist practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Wisconsin licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.