Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Signe Helen Alexander, LCSW, CADC

Clinical Social Worker in Freeport, ME · enumerated 2008 · practices at Mindful Integrative Therapy, LLC.

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

National Provider Identifier

1043485238

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Registry record

Entity type Individual (Type 1)

Name Ms. Signe Helen Alexander

Credential LCSW, CADC

Sex Female

Practice address Freeport, ME, 04032

Phone (207) 295-5840

Fax (207) 865-6497

Enumeration date Apr 28, 2008

Last updated in NPPES Jul 28, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CAC6365 (ME) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC177931 (ME) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
CAC6365	Other	ME	ADDICTION AND DRUG COUNSELOR
LC17931	Other	ME	CLINICAL SOCIAL WORK

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

How do I verify Signe Alexander's NPI record?

Cross-check NPI 1043485238 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043485238 active?

Yes, as of the latest NPPES snapshot, NPI 1043485238 is active (record last updated 2020-07-28).

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Mindful Integrative Therapy, LLC Clinical Social Worker · Freeport, ME NPI 1144580531

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-28.