Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ralph Courtney Ritz, DO
Hospitalist Physician in Rogers, AR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346208030
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Registry record
Entity type Individual (Type 1)
Name Dr. Ralph Courtney Ritz
Credential DO
Sex Male
Practice address 2710 Rife Medical Ln, Hospitalist, Rogers, AR, 72758
Phone (479) 338-8000
Fax (479) 338-2906
Enumeration date May 2, 2006
Last updated in NPPES Apr 13, 2012
Taxonomy & licenses
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 112403003 | Medicaid | AR | - |
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 is the NPI number for Ralph Ritz?
The National Provider Identifier (NPI) for Ralph Ritz is 1346208030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ralph Ritz practice?
The practice location on file with NPPES is in Rogers, AR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Bradley Umbarger Anesthesiology Physician · Rogers, AR NPI 1467411843 Steven Ceola Certified Registered Nurse Anesthetist · Rogers, AR NPI 1023078318 David Aiken Certified Registered Nurse Anesthetist · Rogers, AR NPI 1508826751 Mildred Ehrhart Hospitalist Physician · Rogers, AR NPI 1134189137 Monte Moore Certified Registered Nurse Anesthetist · Rogers, AR NPI 1245290873 Mercy Hospital Rogers General Acute Care Hospital · Rogers, AR NPI 1316902414 Robert Donnell Hospitalist Physician · Rogers, AR NPI 1306803655 Cynthia Wilson Hospitalist Physician · Rogers, AR NPI 1215985973
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-13.