IndividualActive
Royce Fonken, MD
NPI 1134101215 · Ophthalmology Physician · Oregon City, OR
Royce Fonken, MD is a Ophthalmology Physician provider in Oregon City, OR (NPI 1134101215).
Provider details
- NPI number
- 1134101215
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD14414 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1306 Division St
Oregon City, OR 97045-1523
Phone: (503) 656-4221
Fax: (503) 656-4249
Street-level locationGet directions
Mailing address
11086 Se Oak St
Milwaukie, OR 97222-6692
Registry dates
- Enumerated
- 2005-11-15
- Last updated
- 2009-11-17
Frequently asked questions
- What is Royce Fonken's NPI number?
- Royce Fonken's National Provider Identifier (NPI) is 1134101215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Royce Fonken's specialty?
- Royce Fonken is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Royce Fonken located?
- Royce Fonken's practice location on file with NPPES is 1306 Division St, Oregon City, OR 97045-1523.
- What is Royce Fonken's phone number?
- The practice phone number listed in the NPPES registry for Royce Fonken is (503) 656-4221.
- Is Royce Fonken's NPI active?
- Yes — Royce Fonken's NPI (1134101215) is active in the NPPES registry as of the last update on 2009-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.