NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Carline Guerrier, RN

Psychiatric/Mental Health Nurse Practitioner in Hempstead, NY · enumerated 2007.

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

National Provider Identifier

1841480852

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Registry record

Entity type Individual (Type 1)
Name Carline Guerrier
Credential RN
Sex Female
Practice address Hempstead, NY, 11550
Fax (516) 486-7291
Enumeration date Jul 26, 2007
Last updated in NPPES Mar 20, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 401239 (NY) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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.

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Frequently asked questions

What is the NPI number for Carline Guerrier?
The National Provider Identifier (NPI) for Carline Guerrier is 1841480852, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carline Guerrier practice?
The practice location on file with NPPES is in Hempstead, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-20.