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

Dr. Duane D Smith, OD

Individual provider Optometrist · NPI 1699835272

Dr. Duane D Smith, OD is an Optometry in Fort Defiance, Arizona. Graduated from Illinois College of Optometry at Chicago in 1984, 42 years ago. Practices with Winslow Indian Health Care Center Inc, a 100-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
42
Trained at
Illinois College of Optometry at Chicago
Licensed in
MA
In the registry since
2006
Specialties on file
2
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 PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 649
Fort Defiance, AZ 86504-0649
Phone: (928) 729-8000
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence MA3812-T (MA)
Corneal and Contact Management Optometrist Taxonomy 152WC0802X · Licence 3812 (MA)

Record details

NPI number1699835272
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedDecember 12, 2006
Last updated in NPPESFebruary 3, 2025
Certification dateFebruary 3, 2025
Mailing addressPo Box 649, Fort Defiance, AZ 86504-0649

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 1984 (42 years in practice)
Group practice Winslow Indian Health Care Center Inc — 100 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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