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Darlene Michelle Bacelonia, MS, BCBA, LBA

Behavior Analyst in Federal Way, WA · enumerated 2015.

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

National Provider Identifier

1437542396

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Registry record

Entity type Individual (Type 1)
Name Darlene Michelle Bacelonia
Credential MS, BCBA, LBA
Sex Female
Practice address 720 S 333rd St Ste 130, Federal Way, WA, 98003
Enumeration date Mar 16, 2015
Last updated in NPPES Aug 30, 2021

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-17-27031 Primary

Other identifiers

Identifier Type State Issuer
1709114593 Medicaid WA -

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 Darlene Bacelonia?
The National Provider Identifier (NPI) for Darlene Bacelonia is 1437542396, a Type 1 (individual) record in the CMS NPPES registry.
Where does Darlene Bacelonia practice?
The practice location on file with NPPES is in Federal Way, WA. 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 2021-08-30.