Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Margaret Petersen

Behavior Analyst in Red Wing, MN · enumerated 2022.

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

National Provider Identifier

1235884222

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Registry record

Entity type Individual (Type 1)

Name Erin Margaret Petersen

Sex Female

Practice address 1995 Old West Main St, Red Wing, MN, 55066

Phone (952) 767-4200

Enumeration date Feb 17, 2022

Last updated in NPPES Feb 17, 2022

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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

What is the NPI number for Erin Petersen?

The National Provider Identifier (NPI) for Erin Petersen is 1235884222, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erin Petersen practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-17.