Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christina Pestieau, MS

Specialist in Port Jefferson, NY · enumerated 2024.

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

National Provider Identifier

1316790801

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Registry record

Entity type Individual (Type 1)

Name Christina Pestieau

Credential MS

Sex Female

Practice address 310 Oakwood Rd, Port Jefferson, NY, 11777

Phone (631) 707-4707

Enumeration date Apr 8, 2024

Last updated in NPPES Apr 8, 2024

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 1128196 (NY) 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 Christina Pestieau practice?

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

What is the NPI number for Christina Pestieau?

The National Provider Identifier (NPI) for Christina Pestieau is 1316790801, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-08.