Dr. Robert Warren Letton Jr., M.D.
Dr. Robert Warren Letton Jr. is a Pediatric Surgery Physician provider (Surgery) practicing in Edmond, OK, registered in the NPPES registry with NPI 1932162021 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1932162021 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Robert Warren Letton Jr. |
| Credential | M.D. |
| Sex | Male |
| Practice address | 103 DEER CREEK RD, Edmond, OK, 73003 |
| Phone | 4053308403 |
| Enumeration date | 2006-04-10 |
| Last updated in NPPES | 2019-05-21 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2086S0120X | Pediatric Surgery Physician | Primary | 20161 | OK |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Robert Letton, M.D. NPI: 1932162021 Taxonomy: 2086S0120X (Pediatric Surgery Physician) Address: 103 DEER CREEK RD, Edmond, OK, 73003
Verify this record
Cross-check NPI 1932162021 against the authoritative CMS record: view Dr. Robert Warren Letton Jr. on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-05-21.