Dr. John Harrington, O.D.
Optometry
19+
Years in Practice
Practice Locations
1 location
About Dr. John Harrington
John Harrington, O.D. is a healthcare provider practicing in Salem, OR.
Specialty Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
29
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
OptometryCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Pacific University - College Of Optometry
Class of 1997
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Oregon | 2648ATI | Optometrist |
Public Data Summary for Dr. John Harrington
With 19 years of practice, Dr. John Harrington is an established optometry provider, O.D., after earning their medical degree at Pacific University - College Of Optometry in 1997. Dr. currently practices at Willamette Ear Nose And Throat Llp in Salem, Oregon. Their National Provider Identifier (NPI) is 1144355314, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. John Harrington as a moderate-volume optometry provider, treating approximately 501 Medicare beneficiaries and delivering 666 services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. John Harrington
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0 reviews
Optometry Providers Nearby
Same primary specialty near ZIP 97302
FAQ
Frequently asked questions about Dr. John Harrington
What does Dr. John Harrington specialize in?
Dr. John Harrington specializes in Optometry.
Where does Dr. John Harrington practice?
Dr. John Harrington practices at Willamette Ear Nose And Throat Llp in Salem, Oregon.
Does Dr. John Harrington accept Medicare?
CMS records show that Dr. John Harrington accepts Medicare assignment. CMS billing data shows 501 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. John Harrington's NPI number?
Dr. John Harrington's National Provider Identifier (NPI) is 1144355314. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. John Harrington been practicing?
Dr. John Harrington has approximately 19 years of practice experience, having graduated from Pacific University - College Of Optometry in 1997.