Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lori-Ana Elisa Guillen, LCSW

Clinical Social Worker in Burlington, WI · enumerated 2023.

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

National Provider Identifier

1366127714

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Registry record

Entity type Individual (Type 1)

Name Lori-Ana Elisa Guillen

Credential LCSW

Sex Female

Practice address 615 N Pine St Ste 202, Burlington, WI, 53105

Phone (414) 666-4211

Enumeration date Jun 21, 2023

Last updated in NPPES Mar 20, 2026

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 11306123 (WI) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 11306-123 (WI) 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
11306123	Medicaid	WI	-
15683462	Other	WI	CAQH

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

What is the NPI number for Lori-Ana Guillen?

The National Provider Identifier (NPI) for Lori-Ana Guillen is 1366127714, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lori-Ana Guillen practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-20.