Lawrence Butz, LICSW
NPI 1487462842 · Clinical Social Worker · Duluth, MN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Butz, LICSW is a Clinical Social Worker provider in Duluth, MN (NPI 1487462842).
Provider details
- NPI number
- 1487462842
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 31078 (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
1 yr 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
- 2024-12-18
- Last updated
- 2025-01-30
- Certified
- 2025-01-30
Frequently asked questions
- What is Lawrence Butz's NPI number?
- Lawrence Butz's National Provider Identifier (NPI) is 1487462842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Butz's specialty?
- Lawrence Butz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lawrence Butz located?
- Lawrence Butz's practice location on file with NPPES is 402 E 2nd St, Duluth, MN 55805-1906.
- What is Lawrence Butz's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Butz is (218) 786-8364.
- Does Lawrence Butz accept Medicare?
- Lawrence Butz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Butz's NPI active?
- Yes — Lawrence Butz's NPI (1487462842) is active in the NPPES registry as of the last update on 2025-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.