Thomas Alderson, LICSW
NPI 1679288229 · Clinical Social Worker · Willmar, MN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Alderson, LICSW is a Clinical Social Worker provider in Willmar, MN (NPI 1679288229).
Provider details
- NPI number
- 1679288229
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 30974 (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
3 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
- 2023-01-18
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is Thomas Alderson's NPI number?
- Thomas Alderson's National Provider Identifier (NPI) is 1679288229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Alderson's specialty?
- Thomas Alderson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Thomas Alderson located?
- Thomas Alderson's practice location on file with NPPES is 201 28th Ave Sw, Willmar, MN 56201-5241.
- What is Thomas Alderson's phone number?
- The practice phone number listed in the NPPES registry for Thomas Alderson is (320) 214-8558.
- Does Thomas Alderson accept Medicare?
- Thomas Alderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Alderson's NPI active?
- Yes — Thomas Alderson's NPI (1679288229) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.