Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Karen Elise Nuzio, PHYSICIAN ASSISTANT

Q: What is the NPI number for Karen Nuzio?

The National Provider Identifier (NPI) for Karen Nuzio is 1043401417, a Type 1 (individual) record in the CMS NPPES registry.

Medical Physician Assistant in Hicksville, NY · enumerated 2007.

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

National Provider Identifier

1043401417

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Registry record

Entity type Individual (Type 1)

Name Miss Karen Elise Nuzio

Credential PHYSICIAN ASSISTANT

Sex Female

Practice address 120 Bethpage Rd, Hicksville, NY, 11801

Phone (516) 822-6655

Fax (516) 214-8072

Enumeration date Aug 9, 2007

Last updated in NPPES Feb 1, 2017

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 011949 (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 Karen Nuzio practice?

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

What is the NPI number for Karen Nuzio?

The National Provider Identifier (NPI) for Karen Nuzio is 1043401417, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-01.