Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cory Jay Nielsen

Psychiatry Physician in Phoenix, AZ · enumerated 2019.

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

National Provider Identifier

1083279178

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Cory Jay Nielsen

Sex Male

Practice address 2601 E Roosevelt St, Phoenix, AZ, 85008

Phone (623) 512-3181

Enumeration date May 5, 2019

Last updated in NPPES Jun 3, 2024

Taxonomy & licenses

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

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 009762 (AZ) 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

How do I verify Cory Nielsen's NPI record?

Cross-check NPI 1083279178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1083279178 active?

Yes, as of the latest NPPES snapshot, NPI 1083279178 is active (record last updated 2024-06-03).

Other providers at this practice address

Browse all →

Paul Zidel Orthopaedic Hand Surgery Physician · Phoenix, AZ NPI 1538166152 Marwan Ghazoul Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Phoenix, AZ NPI 1558362491 Magdy Gad Anesthesiology Physician · Phoenix, AZ NPI 1356334619 Michael Murray Anesthesiology Physician · Phoenix, AZ NPI 1871580167 Judith Gallob Occupational Health Registered Nurse · Phoenix, AZ NPI 1225028384 Keith Paley Surgery Physician · Phoenix, AZ NPI 1538140793 Scott Van Da Huvel Dentist · Phoenix, AZ NPI 1083696934 Ronald Marcus Dentist · Phoenix, AZ NPI 1063494904

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-03.