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

Dr. John T Rietz, OD

Individual provider Optometrist · NPI 1821024050

Dr. John T Rietz, OD is an Optometry in Lewiston, Idaho. Graduated from Pacific University - College of Optometry in 1990, 36 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Idaho.

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

1616 19th Ave
Lewiston, ID 83501-4005
Phone: (208) 746-3626
Fax: (208) 746-1636
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence ODP-831 (ID)

Record details

NPI number1821024050
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedJune 22, 2006
Last updated in NPPESNovember 5, 2009
Mailing address1616 19th Ave, Po Box 1104, Lewiston, ID 83501-4005

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)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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