Steven Tersigni
NPI 1598184525 · Ophthalmology Physician · Lake Oswego, OR
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Tersigni is a Ophthalmology Physician provider in Lake Oswego, OR (NPI 1598184525).
Provider details
- NPI number
- 1598184525
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD199568 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Mailing address
Registry dates
- Enumerated
- 2014-04-07
- Last updated
- 2022-04-15
- Certified
- 2022-04-15
Frequently asked questions
- What is Steven Tersigni's NPI number?
- Steven Tersigni's National Provider Identifier (NPI) is 1598184525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Tersigni's specialty?
- Steven Tersigni is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Tersigni located?
- Steven Tersigni's practice location on file with NPPES is 15150 Bangy Rd, Lake Oswego, OR 97035-3111.
- What is Steven Tersigni's phone number?
- The practice phone number listed in the NPPES registry for Steven Tersigni is (971) 362-2020.
- Does Steven Tersigni accept Medicare?
- Steven Tersigni is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Tersigni's NPI active?
- Yes — Steven Tersigni's NPI (1598184525) is active in the NPPES registry as of the last update on 2022-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.