Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Harmon Wade Newell
Physician Assistant in Duncan, OK · enumerated 2023.
Data current as of Jul 11, 2026 · sourced from CMS NPPES
National Provider Identifier
1851175939
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Registry record
Entity type Individual (Type 1)
Name Mr. Harmon Wade Newell
Sex Male
Practice address 2621 N Whisenant Dr, Duncan, OK, 73533
Phone (580) 252-5300
Enumeration date Aug 21, 2023
Last updated in NPPES Jan 22, 2026
Taxonomy & licenses
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
Where does Harmon Newell practice?
The practice location on file with NPPES is in Duncan, OK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Harmon Newell?
The National Provider Identifier (NPI) for Harmon Newell is 1851175939, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Eagle Partners, Pllc Diagnostic Radiology Physician · Duncan, OK NPI 1548450976 Melissa Green Medical Physician Assistant · Duncan, OK NPI 1013757541 Centurion Emergency Partners LLC Emergency Medicine Physician · Duncan, OK NPI 1750112942 Landon Sheaman Certified Registered Nurse Anesthetist · Duncan, OK NPI 1912724519 Rachel Loyd Registered Nurse · Duncan, OK NPI 1003605882 Jessica Ryans Lactation Consultant (Registered Nurse) · Duncan, OK NPI 1578407946
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-01-22.