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

Dr. Joshua K Duncan, DO

Individual provider Ophthalmology Physician · NPI 1457612830

Dr. Joshua K Duncan, DO is an Ophthalmology in Phoenix, Arizona. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2012, 14 years ago. Practices with Millennium Vision Inc, a 17-clinician group and accepts Medicare assignment. Licensed in Arizona and Texas.

Years since qualifying
14
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
AZ, TX
In the registry since
2012
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

18325 N Allied Way Ste 100
Phoenix, AZ 85054-3106
Phone: (602) 467-4966
Fax: (480) 419-5401
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 07085 (AZ)
Ophthalmology Physician Taxonomy 207W00000X · Licence Q8049 (TX)

Record details

NPI number1457612830
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 1, 2012
Last updated in NPPESSeptember 15, 2023
Certification dateSeptember 15, 2023

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2012 (14 years in practice)
Group practice Millennium Vision Inc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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