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

Dr. Joan Ploem Miller, OD

Individual provider Optometrist · NPI 1194882704

Dr. Joan Ploem Miller, OD is an Optometry in Hillsboro, Oregon. Graduated from Pacific University - College of Optometry in 1979, 47 years ago. Practices with Baseline Vision Clinic LLC, a 2-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
47
Trained at
Pacific University - College of Optometry
Licensed in
OR
In the registry since
2007
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

527 SE Baseline St Ste B
Hillsboro, OR 97123-4149
Phone: (503) 648-8328
Fax: (503) 648-8378
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1455ATI (OR)

Record details

NPI number1194882704
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJanuary 2, 2007
Last updated in NPPESNovember 12, 2008

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPACIFIC UNIVERSITY - COLLEGE OF OPTOMETRY
Graduated 1979 (47 years in practice)
Group practice Baseline Vision Clinic Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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