Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sara Gillis, LADC

Q: What is the NPI number for Sara Gillis?

The National Provider Identifier (NPI) for Sara Gillis is 1871835033, a Type 1 (individual) record in the CMS NPPES registry.

Counselor in Duluth, MN · enumerated 2013 · practices at Interim Healthcare of Lake Superior, Inc..

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

National Provider Identifier

1871835033

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Registry record

Entity type Individual (Type 1)

Name Sara Gillis

Credential LADC

Sex Female

Practice address 332 W Superior St, 300, Duluth, MN, 55802

Phone (218) 722-4379

Enumeration date Mar 26, 2013

Last updated in NPPES Mar 26, 2013

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 303233 (MN) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sara Gillis practice?

The practice location on file with NPPES is in Duluth, MN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sara Gillis?

The National Provider Identifier (NPI) for Sara Gillis is 1871835033, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-26.