Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kerri Lynne Siedenburg

Behavior Analyst in Westfield, NJ · enumerated 2020.

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

National Provider Identifier

1366054900

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Kerri Lynne Siedenburg

Sex Female

Practice address 610 W Broad St Fl 1, Westfield, NJ, 07090

Phone (908) 922-1163

Enumeration date Aug 17, 2020

Last updated in NPPES Aug 17, 2020

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 Kerri Siedenburg?

The National Provider Identifier (NPI) for Kerri Siedenburg is 1366054900, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kerri Siedenburg practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-17.