Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anstiss Marie Perez, LMFT, APCC

Marriage & Family Therapist in Orange, CA · enumerated 2018.

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

National Provider Identifier

1831697507

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Registry record

Entity type Individual (Type 1)

Name Anstiss Marie Perez

Credential LMFT, APCC

Sex Female

Practice address 1100 W Town and Country Rd Ste 1250, Orange, CA, 92868

Phone (657) 339-2799

Enumeration date Jan 29, 2018

Last updated in NPPES Oct 17, 2025

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License LPCC20949 (CA) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License LMFT154274 (CA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
LMFT154274	Other	CA	BOARD OF BEHAVIORAL SCIENCES
LPCC20949	Other	CA	BBS

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 Anstiss Perez practice?

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

What is the NPI number for Anstiss Perez?

The National Provider Identifier (NPI) for Anstiss Perez is 1831697507, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-17.