Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Michael Bianco, RN

Certified Registered Nurse Anesthetist in Oceanside, NY · enumerated 2023.

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

National Provider Identifier

1821794918

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Registry record

Entity type Individual (Type 1)

Name William Michael Bianco

Credential RN

Sex Male

Practice address 1 Healthy Way, Oceanside, NY, 11572

Phone (516) 632-3000

Enumeration date Feb 1, 2023

Last updated in NPPES Jul 10, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 735424 (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

What is the NPI number for William Bianco?

The National Provider Identifier (NPI) for William Bianco is 1821794918, a Type 1 (individual) record in the CMS NPPES registry.

Where does William Bianco practice?

The practice location on file with NPPES is in Oceanside, 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 2024-07-10.