Mark Young, CADC, LADC
NPI 1649401845 · Addiction (Substance Use Disorder) Counselor · Hartford, VT
Mark Young, CADC, LADC is a Addiction (Substance Use Disorder) Counselor provider in Hartford, VT (NPI 1649401845).
Provider details
- NPI number
- 1649401845
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC, LADC
- Sex
- Male
- Sole proprietor
- No
- License
- 000472 (VT)
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
16 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
- 2009-08-05
- Last updated
- 2009-08-05
Frequently asked questions
- What is Mark Young's NPI number?
- Mark Young's National Provider Identifier (NPI) is 1649401845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Young's specialty?
- Mark Young is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Young located?
- Mark Young's practice location on file with NPPES is 49 School St, Hartford, VT 05047.
- What is Mark Young's phone number?
- The practice phone number listed in the NPPES registry for Mark Young is (802) 295-3031.
- Is Mark Young's NPI active?
- Yes — Mark Young's NPI (1649401845) is active in the NPPES registry as of the last update on 2009-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.