Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Angelina Ouwerkerk, MS, BCBA

Behavior Analyst in Burlington, MA · enumerated 2020.

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

National Provider Identifier

1326652744

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Registry record

Entity type Individual (Type 1)

Name Angelina Ouwerkerk

Credential MS, BCBA

Sex Female

Practice address 67 S Bedford St Ste 101w, Burlington, MA, 01803

Phone (617) 865-9445

Enumeration date Sep 2, 2020

Last updated in NPPES May 9, 2024

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Angelina Ouwerkerk?

The National Provider Identifier (NPI) for Angelina Ouwerkerk is 1326652744, a Type 1 (individual) record in the CMS NPPES registry.

Where does Angelina Ouwerkerk practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-09.