Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristen Eronson, BCBA

Behavior Analyst in Wauwatosa, WI · enumerated 2020.

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

National Provider Identifier

1508464611

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Registry record

Entity type Individual (Type 1)

Name Kristen Eronson

Credential BCBA

Sex Female

Practice address 2645 N Mayfair Rd Ste 130, Wauwatosa, WI, 53226

Phone (414) 256-0077

Enumeration date Oct 12, 2020

Last updated in NPPES Oct 4, 2023

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 393 (WI) 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.

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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 Kristen Eronson?

Kristen Eronson 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 2023-10-04.