NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marie Saint Felix

Child & Adolescent Psychiatry Physician in Bellerose, NY · enumerated 2007.

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

National Provider Identifier

1891821294

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Marie Saint Felix
Sex Female
Practice address 7403 Commonwealth Blvd, Bellerose, NY, 11426
Enumeration date Feb 27, 2007
Last updated in NPPES Nov 3, 2021

Taxonomy & licenses

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 232605 (NY) Primary

Other identifiers

Identifier Type State Issuer
232605 Medicaid NY -

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

What is the NPI number for Marie Saint Felix?
The National Provider Identifier (NPI) for Marie Saint Felix is 1891821294, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marie Saint Felix practice?
The practice location on file with NPPES is in Bellerose, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-03.