IndividualActive
Samantha Alvar, MSW, LGSW
NPI 1528593217 · Social Worker · Duluth, MN
Samantha Alvar, MSW, LGSW is a Social Worker provider in Duluth, MN (NPI 1528593217).
Provider details
- NPI number
- 1528593217
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LGSW
- Sex
- Female
- Sole proprietor
- No
- License
- 26160 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
4000 W 9th St
Duluth, MN 55807-1563
Phone: (218) 625-2657
Fax: (218) 628-1347
Street-level locationGet directions
Mailing address
4000 W 9th St
Duluth, MN 55807-1563
Registry dates
- Enumerated
- 2017-05-01
- Last updated
- 2017-05-01
Frequently asked questions
- What is Samantha Alvar's NPI number?
- Samantha Alvar's National Provider Identifier (NPI) is 1528593217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Alvar's specialty?
- Samantha Alvar is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Samantha Alvar located?
- Samantha Alvar's practice location on file with NPPES is 4000 W 9th St, Duluth, MN 55807-1563.
- What is Samantha Alvar's phone number?
- The practice phone number listed in the NPPES registry for Samantha Alvar is (218) 625-2657.
- Is Samantha Alvar's NPI active?
- Yes — Samantha Alvar's NPI (1528593217) is active in the NPPES registry as of the last update on 2017-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.