Jason Harris, RADC I
NPI 1891838454 · Addiction (Substance Use Disorder) Counselor · Madison, WI
Jason Harris, RADC I is a Addiction (Substance Use Disorder) Counselor provider in Madison, WI (NPI 1891838454).
Provider details
- NPI number
- 1891838454
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RADC I
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14134 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
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
19 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
- 2007-02-14
- Last updated
- 2016-09-07
Frequently asked questions
- What is Jason Harris's NPI number?
- Jason Harris's National Provider Identifier (NPI) is 1891838454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Harris's specialty?
- Jason Harris is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jason Harris located?
- Jason Harris's practice location on file with NPPES is 702 W Main St, Madison, WI 53715-1424.
- What is Jason Harris's phone number?
- The practice phone number listed in the NPPES registry for Jason Harris is (608) 371-7702.
- Is Jason Harris's NPI active?
- Yes — Jason Harris's NPI (1891838454) is active in the NPPES registry as of the last update on 2016-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.