Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rudolf Roth, MD
Dermatology Physician in Radnor, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386683886
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Registry record
Entity type Individual (Type 1)
Name Rudolf Roth
Credential MD
Sex Male
Practice address 250 King of Prussia Rd, Radnor, PA, 19087
Phone (610) 902-2000
Enumeration date Jun 6, 2006
Last updated in NPPES Aug 12, 2015
Taxonomy & licenses
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License MD073956L (PA) Primary
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 |
|---|---|---|---|
| 0018542420003 | Medicaid | PA | - |
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
How do I verify Rudolf Roth's NPI record?
Cross-check NPI 1386683886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1386683886 active?
Yes, as of the latest NPPES snapshot, NPI 1386683886 is active (record last updated 2015-08-12).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-12.