Stefan Nornholm
NPI 1265060354 · Addiction (Substance Use Disorder) Counselor · Portland, OR
Stefan Nornholm is a Addiction (Substance Use Disorder) Counselor provider in Portland, OR (NPI 1265060354).
Provider details
- NPI number
- 1265060354
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
Mailing address
Registry dates
- Enumerated
- 2020-04-01
- Last updated
- 2020-04-01
- Certified
- 2020-04-01
Frequently asked questions
- What is Stefan Nornholm's NPI number?
- Stefan Nornholm's National Provider Identifier (NPI) is 1265060354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefan Nornholm's specialty?
- Stefan Nornholm is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Stefan Nornholm located?
- Stefan Nornholm's practice location on file with NPPES is 324 Nw Davis St, Portland, OR 97209-3925.
- What is Stefan Nornholm's phone number?
- The practice phone number listed in the NPPES registry for Stefan Nornholm is (503) 226-2203.
- Is Stefan Nornholm's NPI active?
- Yes — Stefan Nornholm's NPI (1265060354) is active in the NPPES registry as of the last update on 2020-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.