Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathy Hoang, CNIM

Q: What is the NPI number for Kathy Hoang?

The National Provider Identifier (NPI) for Kathy Hoang is 1720688294, a Type 1 (individual) record in the CMS NPPES registry.

Electroneurodiagnostic Specialist/Technologist in Phoenix, AZ · enumerated 2020.

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

National Provider Identifier

1720688294

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Registry record

Entity type Individual (Type 1)

Name Kathy Hoang

Credential CNIM

Sex Female

Practice address 2323 E Edna Ave, Phoenix, AZ, 85022

Phone (623) 428-0644

Enumeration date Oct 26, 2020

Last updated in NPPES Apr 27, 2023

Taxonomy & licenses

246ZE0600X Electroneurodiagnostic Specialist/Technologist Technologists, Technicians & Other Technical Service Providers 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

What is the NPI number for Kathy Hoang?

The National Provider Identifier (NPI) for Kathy Hoang is 1720688294, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathy Hoang practice?

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

Other providers at this practice address

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Valley Neurodiagnostics LLC Electroneurodiagnostic Specialist/Technologist · Phoenix, AZ NPI 1083314306 Neurolink Neurology Physician · Phoenix, AZ NPI 1841988656

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-27.