Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. James A Kliefoth, MD
Surgery Physician in Alton, IL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043203250
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Registry record
Entity type Individual (Type 1)
Name Dr. James A Kliefoth
Credential MD
Sex Male
Practice address 1 Professional Dr, Ste 150, Alton, IL, 62002
Phone (618) 463-8660
Fax (618) 463-8666
Enumeration date Aug 24, 2005
Last updated in NPPES Jan 29, 2016
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 |
|---|---|---|---|
| K09770 | Other | IL | PTAN |
| 207219 | Other | IL | GROUP PTAN |
| 01606740682 | Medicaid | IL | - |
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 James Kliefoth's NPI record?
Cross-check NPI 1043203250 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1043203250 active?
Yes, as of the latest NPPES snapshot, NPI 1043203250 is active (record last updated 2016-01-29).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-29.