Terrence Zielinski, MSW, LICSW
NPI 1942511340 · Clinical Social Worker · Duluth, MN
Terrence Zielinski, MSW, LICSW is a Clinical Social Worker provider in Duluth, MN (NPI 1942511340).
Provider details
- NPI number
- 1942511340
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 5347 (MN)
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
15 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
- 2010-06-30
- Last updated
- 2010-06-30
Frequently asked questions
- What is Terrence Zielinski's NPI number?
- Terrence Zielinski's National Provider Identifier (NPI) is 1942511340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terrence Zielinski's specialty?
- Terrence Zielinski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Terrence Zielinski located?
- Terrence Zielinski's practice location on file with NPPES is 324 W. Superior St., Duluth, MN 55802.
- What is Terrence Zielinski's phone number?
- The practice phone number listed in the NPPES registry for Terrence Zielinski is (218) 727-4411.
- Is Terrence Zielinski's NPI active?
- Yes — Terrence Zielinski's NPI (1942511340) is active in the NPPES registry as of the last update on 2010-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.