Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Igor Watanabe, RN

Registered Nurse in Union, NJ · enumerated 2024.

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

National Provider Identifier

1619795432

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Registry record

Entity type Individual (Type 1)

Name Igor Watanabe

Credential RN

Sex Male

Practice address 1000 Galloping Hill Rd, Union, NJ, 07083

Phone (908) 522-6300

Enumeration date Oct 1, 2024

Last updated in NPPES Oct 1, 2024

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 26NR21906400 (NJ) 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 Igor Watanabe?

The National Provider Identifier (NPI) for Igor Watanabe is 1619795432, a Type 1 (individual) record in the CMS NPPES registry.

Where does Igor Watanabe practice?

The practice location on file with NPPES is in Union, NJ. 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 2024-10-01.