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Otterson Mental Health Services Inc

Clinical Social Worker in Duluth, MN · enumerated 2013 · authorized official Troy Otterson, Owner/President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659611341

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Registry record

Entity type Organization (Type 2)
Legal business name Otterson Mental Health Services Inc
Practice address 324 West Superior Street, Suite 505, Duluth, MN, 55802
Phone (218) 740-3061
Fax (218) 740-3044
Enumeration date Feb 18, 2013
Last updated in NPPES Feb 18, 2013

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 18201 (MN) Primary

Authorized official

Name Troy Otterson
Title Owner/President
Phone (218) 740-3061

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-02-18. Verify at npiregistry.cms.hhs.gov.
Where is Otterson Mental Health Services Inc located?
The practice location on file with NPPES is in Duluth, MN.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-18.