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

Denis M Humphreys, OD

Individual provider Optometrist · NPI 1659386225

Denis M Humphreys, OD is an Optometrist in Sparks, Nevada. Licensed in Nevada. Registered with an NPI since 2006.

Licensed in
NV
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

1965 Baring Blvd
Sparks, NV 89434-6734
Phone: (775) 358-1020
Fax: (775) 358-7951
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 OD141 (NV)

Record details

NPI number1659386225
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 30, 2006
Last updated in NPPESJune 10, 2008

Other providers in Sparks