Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Costanzo

Behavior Analyst in Wilmington, NC · enumerated 2010.

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

National Provider Identifier

1902108681

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Registry record

Entity type Individual (Type 1)

Name Stephanie Costanzo

Sex Female

Practice address 503 Covil Ave Ste 102, Wilmington, NC, 28403

Phone (910) 810-0665

Enumeration date Dec 1, 2010

Last updated in NPPES Oct 14, 2024

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-20-46512 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

Where does Stephanie Costanzo practice?

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

What is the NPI number for Stephanie Costanzo?

The National Provider Identifier (NPI) for Stephanie Costanzo is 1902108681, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-14.