NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peterson Joffre

Registered Nurse in North Baldwin, NY · enumerated 2013.

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

National Provider Identifier

1043559123

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Peterson Joffre
Sex Male
Practice address 1892 Fargo St, North Baldwin, NY, 11510
Enumeration date Feb 8, 2013
Last updated in NPPES Feb 8, 2013

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 666740 (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 Peterson Joffre practice?
The practice location on file with NPPES is in North Baldwin, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Peterson Joffre?
The National Provider Identifier (NPI) for Peterson Joffre is 1043559123, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-08.