Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Eldon R. Becker, MD
Surgery Physician in Pierre, SD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023083797
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Registry record
Entity type Individual (Type 1)
Name Dr. Eldon R. Becker
Credential MD
Sex Male
Practice address 100 Mac Lane, Avera Medical Group Pierre, Pierre, SD, 57501
Phone (605) 945-5202
Fax (605) 945-5094
Enumeration date Feb 17, 2006
Last updated in NPPES Apr 23, 2012
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 |
|---|---|---|---|
| 7301093 | Medicaid | SD | - |
| 7301090 | Medicaid | SD | - |
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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Eldon Becker?
Eldon Becker is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Cindy Erwin Medical Physician Assistant · Pierre, SD NPI 1982600276 Cindi Pochop Internal Medicine Physician · Pierre, SD NPI 1730171810 Robert Allison Internal Medicine Physician · Pierre, SD NPI 1154393742 Jim Minder Obstetrics & Gynecology Physician · Pierre, SD NPI 1740254614 Marty Allison Pediatrics Physician · Pierre, SD NPI 1013981927 Michael Richardson Family Medicine Physician · Pierre, SD NPI 1912971094 Kenneth Bartholomew Family Medicine Physician · Pierre, SD NPI 1639144363 Brent Lindbloom Obstetrics & Gynecology Physician · Pierre, SD NPI 1700851011
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-23.