Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Megan Leary, RN, MS, AGCNS-BC

Q: What is the NPI number for Megan Leary?

The National Provider Identifier (NPI) for Megan Leary is 1336830777, a Type 1 (individual) record in the CMS NPPES registry.

Oncology Clinical Nurse Specialist in New York, NY · enumerated 2023.

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

National Provider Identifier

1336830777

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Registry record

Entity type Individual (Type 1)

Name Megan Leary

Credential RN, MS, AGCNS-BC

Sex Female

Practice address 1275 York Ave, New York, NY, 10065

Phone (516) 551-2486

Enumeration date May 17, 2023

Last updated in NPPES May 17, 2023

Taxonomy & licenses

364SX0200X Oncology Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 618724 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Megan Leary practice?

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

What is the NPI number for Megan Leary?

The National Provider Identifier (NPI) for Megan Leary is 1336830777, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-17.