Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather J Lijewski, LBSW

Social Worker in Manistee, MI · enumerated 2008.

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

National Provider Identifier

1740443191

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Registry record

Entity type Individual (Type 1)

Name Heather J Lijewski

Credential LBSW

Sex Female

Practice address 395 3rd St, Manistee, MI, 49660

Phone (877) 398-2013

Enumeration date Jul 7, 2008

Last updated in NPPES Jul 7, 2008

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 6802085961 (MI) Primary

Other identifiers

Identifier	Type	State	Issuer
6802085961	Other	MI	STATE OF MICHIGAN LICENSE

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Heather Lijewski?

Heather Lijewski is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-07.