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

Dr. Clayton Paul Twitero, OD

Individual provider Optometrist · NPI 1174556344

Dr. Clayton Paul Twitero, OD is an Optometry in Brookings, South Dakota. Graduated from Pacific University - College of Optometry in 1990, 36 years ago. Practices with Cp Twitero, PC, a 3-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
36
Trained at
Pacific University - College of Optometry
Licensed in
SD
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 →

Practice location Address checks out

606 20th St S
Brookings, SD 57006-4671
Phone: (605) 627-1212
Fax: (605) 627-1313
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence T477 (SD)

Record details

NPI number1174556344
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESSeptember 10, 2024
Certification dateSeptember 10, 2024

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPACIFIC UNIVERSITY - COLLEGE OF OPTOMETRY
Graduated 1990 (36 years in practice)
Group practice Cp Twitero, Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Brookings