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

John A May, OD

Individual provider Optometrist · NPI 1154351732

John A May, OD is an Optometrist in Thornton, Colorado. Licensed in Colorado. Registered with an NPI since 2006.

Licensed in
CO
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.

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Practice location Address checks out

10001 N Washington St
Thornton, CO 80229-2050
Phone: (303) 451-8075
Fax: (303) 457-9859
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 696 (CO)

Record details

NPI number1154351732
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 3, 2006
Last updated in NPPESOctober 11, 2007
Mailing address4 Garden Ctr, Broomfield, CO 80020-7026

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