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

Dr. David K May, OD

Individual provider Optometrist · NPI 1801849633

Dr. David K May, OD is an Optometry in Waunakee, Wisconsin. Graduated from Illinois College of Optometry at Chicago in 1996, 30 years ago. Practices with May Vision Center LLC, a 4-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
30
Trained at
Illinois College of Optometry at Chicago
Licensed in
WI
In the registry since
2006
Specialties on file
5
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

330 N Century Ave
Waunakee, WI 53597-1147
Phone: (608) 849-3937
Fax: (608) 849-5177
Show map & directions

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

Specialties & licences

Corneal and Contact Management Optometrist (primary) Taxonomy 152WC0802X · Licence 2674-035 (WI)
Optometrist Taxonomy 152W00000X · Licence 2674-035 (WI)
Pediatric Optometrist Taxonomy 152WP0200X · Licence 2674-035 (WI)
Occupational Vision Optometrist Taxonomy 152WX0102X · Licence 2674-035 (WI)
Optometrist Taxonomy 152W00000X · Licence 2674-35 (WI)

Record details

NPI number1801849633
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedMay 19, 2006
Last updated in NPPESAugust 30, 2017
Mailing address330 N Century Ave, Waunakee, WI 53597-1147

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 1996 (30 years in practice)
Group practice May Vision Center Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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