Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Donald Oliver Morgenson, PA-S
Physician Assistant in Gilbert, AZ · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598216434
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Registry record
Entity type Individual (Type 1)
Name Donald Oliver Morgenson
Credential PA-S
Sex Male
Practice address 3591 S Mercy Rd Ste 204, Gilbert, AZ, 85297
Phone (869) 742-6736
Fax (866) 939-2673
Enumeration date Oct 15, 2016
Last updated in NPPES Aug 8, 2025
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 8489 (AZ) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 093773 | Medicaid | AZ | - |
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.
Frequently asked questions
What specialty is Donald Morgenson?
Donald Morgenson is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Frank Raia Orthopaedic Hand Surgery Physician · Gilbert, AZ NPI 1043411416 Jonathan Bolles Physician Assistant · Gilbert, AZ NPI 1316183338 Mark Allen Orthopaedic Surgery Physician · Gilbert, AZ NPI 1124339676 Carolyn Wagner Von Hoff Physician Assistant · Gilbert, AZ NPI 1013290410 Kurt Lundberg Pain Medicine (Anesthesiology) Physician · Gilbert, AZ NPI 1689930927 Ian Al'Khafaji Sports Medicine (Orthopaedic Surgery) Physician · Gilbert, AZ NPI 1902241805 Kalynn Burrows Surgical Physician Assistant · Gilbert, AZ NPI 1184049959 Joshua Korson Physical Therapist · Gilbert, AZ NPI 1316497308
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-08.