Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Erika Cardenas Mancilla, LMFT

Marriage & Family Therapist in Norwalk, CA · enumerated 2007.

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

National Provider Identifier

1972637999

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Registry record

Entity type Individual (Type 1)

Name Mrs. Erika Cardenas Mancilla

Credential LMFT

Sex Female

Practice address 12440 E. Firestone Blvd. Suite 316, Norwalk, CA, 90650

Phone (562) 864-3722

Enumeration date Mar 14, 2007

Last updated in NPPES May 17, 2016

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFC52977 (CA) Primary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

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

Where does Erika Mancilla practice?

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

What is the NPI number for Erika Mancilla?

The National Provider Identifier (NPI) for Erika Mancilla is 1972637999, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-17.