Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christine Nicole Constant, LMSW-CC

Clinical Social Worker in South Portland, ME · enumerated 2023 · practices at Maine Homecare, LLC.

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

National Provider Identifier

1902583735

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Registry record

Entity type Individual (Type 1)

Name Christine Nicole Constant

Credential LMSW-CC

Sex Female

Practice address 55 Foden Rd, South Portland, ME, 04106

Phone (207) 854-1030

Enumeration date Jul 3, 2023

Last updated in NPPES Jul 3, 2023

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License MC22277 (ME) 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.

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Frequently asked questions

Where does Christine Constant practice?

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

What is the NPI number for Christine Constant?

The National Provider Identifier (NPI) for Christine Constant is 1902583735, 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 2023-07-03.