IndividualActive
Joseph Larson, CADC-R
NPI 1730876855 · Professional Counselor · Corvallis, OR
Joseph Larson, CADC-R is a Professional Counselor provider in Corvallis, OR (NPI 1730876855).
Provider details
- NPI number
- 1730876855
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- CADC-R
- Sex
- Male
- Sole proprietor
- No
- License
- T-22-1734 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
530 Nw 5th St
Corvallis, OR 97330-6419
Phone: (541) 753-3333
Fax: (541) 754-3333
Street-level locationGet directions
Mailing address
530 Nw 5th St
Corvallis, OR 97330-6419
Registry dates
- Enumerated
- 2023-04-19
- Last updated
- 2023-04-19
- Certified
- 2023-04-19
Frequently asked questions
- What is Joseph Larson's NPI number?
- Joseph Larson's National Provider Identifier (NPI) is 1730876855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Larson's specialty?
- Joseph Larson is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Joseph Larson located?
- Joseph Larson's practice location on file with NPPES is 530 Nw 5th St, Corvallis, OR 97330-6419.
- What is Joseph Larson's phone number?
- The practice phone number listed in the NPPES registry for Joseph Larson is (541) 753-3333.
- Is Joseph Larson's NPI active?
- Yes — Joseph Larson's NPI (1730876855) is active in the NPPES registry as of the last update on 2023-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.