Chad Larson, CADC-R
NPI 1306685177 · Addiction (Substance Use Disorder) Counselor · Eugene, OR
Chad Larson, CADC-R is a Addiction (Substance Use Disorder) Counselor provider in Eugene, OR (NPI 1306685177).
Provider details
- NPI number
- 1306685177
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC-R
- 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
2 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
- 2024-05-22
- Last updated
- 2024-05-22
- Certified
- 2024-05-22
Frequently asked questions
- What is Chad Larson's NPI number?
- Chad Larson's National Provider Identifier (NPI) is 1306685177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Larson's specialty?
- Chad Larson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Chad Larson located?
- Chad Larson's practice location on file with NPPES is 605 W 4th Ave, Eugene, OR 97402-5022.
- What is Chad Larson's phone number?
- The practice phone number listed in the NPPES registry for Chad Larson is (541) 762-4575.
- Is Chad Larson's NPI active?
- Yes — Chad Larson's NPI (1306685177) is active in the NPPES registry as of the last update on 2024-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.