Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen Marie Esch, MA, BCBA

Behavior Analyst in Fairfield, CA · enumerated 2012.

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

National Provider Identifier

1033466479

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Registry record

Entity type Individual (Type 1)

Name Kathleen Marie Esch

Credential MA, BCBA

Sex Female

Practice address 2450 Martin Rd # 100, Fairfield, CA, 94534

Phone (855) 223-7123

Enumeration date Aug 3, 2012

Last updated in NPPES Jul 2, 2026

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License BHV-010519 (TX) Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-12-11635 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kathleen Esch?

Kathleen Esch is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-02.