Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lawrence C Stumpff, MD
Pediatrics Physician in Medford, OR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457374589
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Lawrence C Stumpff
Credential MD
Sex Male
Practice address 2940 Doctors Park Dr, Medford, OR, 97504
Phone (541) 779-1300
Fax (541) 779-9171
Enumeration date Jul 26, 2006
Last updated in NPPES Aug 7, 2013
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 237339 | Medicaid | OR | - |
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
Is NPI 1457374589 active?
Yes, as of the latest NPPES snapshot, NPI 1457374589 is active (record last updated 2013-08-07).
How do I verify Lawrence Stumpff's NPI record?
Cross-check NPI 1457374589 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-07.