Janusz Gnoinski, LADC
NPI 1639396021 · Addiction (Substance Use Disorder) Counselor · Saint Paul, MN
Janusz Gnoinski, LADC is a Addiction (Substance Use Disorder) Counselor provider in Saint Paul, MN (NPI 1639396021).
Provider details
- NPI number
- 1639396021
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LADC
- Sex
- Male
- Sole proprietor
- No
- License
- 302110
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
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
- 2007-04-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Janusz Gnoinski's NPI number?
- Janusz Gnoinski's National Provider Identifier (NPI) is 1639396021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janusz Gnoinski's specialty?
- Janusz Gnoinski is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Janusz Gnoinski located?
- Janusz Gnoinski's practice location on file with NPPES is 797 7th St E, Saint Paul, MN 55106-5014.
- What is Janusz Gnoinski's phone number?
- The practice phone number listed in the NPPES registry for Janusz Gnoinski is (651) 379-4200.
- Is Janusz Gnoinski's NPI active?
- Yes — Janusz Gnoinski's NPI (1639396021) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.