Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittany Lynn Casavina, PMHNP

Psychiatric/Mental Health Nurse Practitioner in Kennebunk, ME · enumerated 2022.

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

National Provider Identifier

1134875255

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Registry record

Entity type Individual (Type 1)

Name Brittany Lynn Casavina

Credential PMHNP

Sex Female

Practice address 3 Shape Dr, Kennebunk, ME, 04043

Phone (207) 467-8930

Enumeration date Feb 28, 2022

Last updated in NPPES Dec 15, 2025

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP251333 (ME) Primary

163W00000X Registered Nurse Nursing Service Providers · License 255794 (WI) Secondary

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 Brittany Casavina practice?

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

What is the NPI number for Brittany Casavina?

The National Provider Identifier (NPI) for Brittany Casavina is 1134875255, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-15.