Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marcia Etu, NP

Q: What is the NPI number for Marcia Etu?

The National Provider Identifier (NPI) for Marcia Etu is 1821089228, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Nurse Practitioner in Hudson Falls, NY · enumerated 2005.

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

National Provider Identifier

1821089228

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Registry record

Entity type Individual (Type 1)

Name Marcia Etu

Credential NP

Sex Female

Practice address 6 Michigan St, Hudson Falls, NY, 12839

Phone (518) 747-2825

Fax (518) 746-9098

Enumeration date Nov 3, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 330025 (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 Marcia Etu?

The National Provider Identifier (NPI) for Marcia Etu is 1821089228, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marcia Etu practice?

The practice location on file with NPPES is in Hudson Falls, 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 2007-07-08.