Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Linda Petsoulis, M.A., L.P.

Psychologist in Duluth, MN · enumerated 2007.

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

National Provider Identifier

1598895591

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Registry record

Entity type Individual (Type 1)

Name Linda Petsoulis

Credential M.A., L.P.

Sex Female

Practice address 314 W Superior St, Suite 600, Duluth, MN, 55802

Phone (218) 727-7353

Fax (218) 727-2646

Enumeration date Mar 7, 2007

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License LP3664 (MN) Primary

Other identifiers

Identifier	Type	State	Issuer
120180	Other	MN	UCARE
5987776	Other	MN	AETNA
9GO49PE	Other	MN	BCBS

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

Where does Linda Petsoulis 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 Linda Petsoulis?

The National Provider Identifier (NPI) for Linda Petsoulis is 1598895591, 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 2007-07-09.