IndividualActive
William Polikoff
NPI 1649691403 · Counselor · Portland, OR
William Polikoff is a Counselor provider in Portland, OR (NPI 1649691403).
Provider details
- NPI number
- 1649691403
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
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
83% 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
3415 Se Powell Blvd
Portland, OR 97202-3371
Phone: (503) 234-9591
Street-level locationGet directions
Mailing address
3415 Se Powell Blvd
Portland, OR 97202-3371
Registry dates
- Enumerated
- 2013-12-21
- Last updated
- 2013-12-21
Frequently asked questions
- What is William Polikoff's NPI number?
- William Polikoff's National Provider Identifier (NPI) is 1649691403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Polikoff's specialty?
- William Polikoff is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is William Polikoff located?
- William Polikoff's practice location on file with NPPES is 3415 Se Powell Blvd, Portland, OR 97202-3371.
- What is William Polikoff's phone number?
- The practice phone number listed in the NPPES registry for William Polikoff is (503) 234-9591.
- Is William Polikoff's NPI active?
- Yes — William Polikoff's NPI (1649691403) is active in the NPPES registry as of the last update on 2013-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.