Rick Mathiesen, CADC I
NPI 1588172142 · Addiction (Substance Use Disorder) Counselor · Portland, OR
Rick Mathiesen, CADC I is a Addiction (Substance Use Disorder) Counselor provider in Portland, OR (NPI 1588172142).
Provider details
- NPI number
- 1588172142
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC I
- Sex
- Male
- Sole proprietor
- No
- License
- 17-11-20 (OR)
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
8 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
- 2018-01-17
- Last updated
- 2018-01-17
Frequently asked questions
- What is Rick Mathiesen's NPI number?
- Rick Mathiesen's National Provider Identifier (NPI) is 1588172142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rick Mathiesen's specialty?
- Rick Mathiesen is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Rick Mathiesen located?
- Rick Mathiesen's practice location on file with NPPES is 10101 Sw Barbur Blvd Ste 101, Portland, OR 97219-5915.
- What is Rick Mathiesen's phone number?
- The practice phone number listed in the NPPES registry for Rick Mathiesen is (503) 245-6262.
- Is Rick Mathiesen's NPI active?
- Yes — Rick Mathiesen's NPI (1588172142) is active in the NPPES registry as of the last update on 2018-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.