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Arvid Mortensen, LICSW
NPI 1508191677 · Clinical Social Worker · Winona, MN
Arvid Mortensen, LICSW is a Clinical Social Worker provider in Winona, MN (NPI 1508191677).
Provider details
- NPI number
- 1508191677
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 8588 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
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
111 Market St
Suite 4a
Winona, MN 55987-5532
Phone: (507) 452-5033
Fax: (507) 452-5183
Street-level locationGet directions
Mailing address
111 Market St
Winona, MN 55987-5532
Registry dates
- Enumerated
- 2009-10-07
- Last updated
- 2009-10-07
Frequently asked questions
- What is Arvid Mortensen's NPI number?
- Arvid Mortensen's National Provider Identifier (NPI) is 1508191677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arvid Mortensen's specialty?
- Arvid Mortensen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Arvid Mortensen located?
- Arvid Mortensen's practice location on file with NPPES is 111 Market St, Winona, MN 55987-5532.
- What is Arvid Mortensen's phone number?
- The practice phone number listed in the NPPES registry for Arvid Mortensen is (507) 452-5033.
- Is Arvid Mortensen's NPI active?
- Yes — Arvid Mortensen's NPI (1508191677) is active in the NPPES registry as of the last update on 2009-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.