Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Stephanie Natalie Grillo, M.ED, BCBA

Behavior Analyst in Canoga Park, CA · enumerated 2019.

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

National Provider Identifier

1780232157

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Registry record

Entity type Individual (Type 1)

Name Mrs. Stephanie Natalie Grillo

Credential M.ED, BCBA

Sex Female

Practice address 21201 Victory Blvd Ste 205, Canoga Park, CA, 91303

Phone (888) 428-3223

Enumeration date Aug 29, 2019

Last updated in NPPES Oct 28, 2024

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Secondary

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License 11833114 Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-18-33114 Primary

Other identifiers

Identifier	Type	State	Issuer
1780232157	Medicaid	CA	-

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

Is NPI 1780232157 active?

Yes, as of the latest NPPES snapshot, NPI 1780232157 is active (record last updated 2024-10-28).

How do I verify Stephanie Grillo's NPI record?

Cross-check NPI 1780232157 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-28.