Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Athina Nicolaou, NP

Family Nurse Practitioner in Astoria, NY · enumerated 2022.

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

National Provider Identifier

1265141030

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Athina Nicolaou

Credential NP

Sex Female

Practice address 3607 30th Ave, Astoria, NY, 11103

Phone (718) 675-3800

Enumeration date Nov 21, 2022

Last updated in NPPES Nov 21, 2022

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 745476 (NY) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 349245 (NY) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Athina Nicolaou?

The National Provider Identifier (NPI) for Athina Nicolaou is 1265141030, a Type 1 (individual) record in the CMS NPPES registry.

Where does Athina Nicolaou practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-21.