IndividualActive
William Pervisky, RN
NPI 1871871186 · Registered Nurse · Portland, OR
William Pervisky, RN is a Registered Nurse provider in Portland, OR (NPI 1871871186).
Provider details
- NPI number
- 1871871186
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 201141329RN (OR)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
5926 Se 15th Ave.
Portland, OR 97202
Phone: (503) 458-6463
Street-level locationGet directions
Mailing address
Po Box 82104
Portland, OR 97282-0104
Registry dates
- Enumerated
- 2011-08-03
- Last updated
- 2011-08-03
Frequently asked questions
- What is William Pervisky's NPI number?
- William Pervisky's National Provider Identifier (NPI) is 1871871186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Pervisky's specialty?
- William Pervisky is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is William Pervisky located?
- William Pervisky's practice location on file with NPPES is 5926 Se 15th Ave., Portland, OR 97202.
- What is William Pervisky's phone number?
- The practice phone number listed in the NPPES registry for William Pervisky is (503) 458-6463.
- Is William Pervisky's NPI active?
- Yes — William Pervisky's NPI (1871871186) is active in the NPPES registry as of the last update on 2011-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.