Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Phillip John Becker II, OD
Optometrist in Mitchell, SD · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407344559
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Registry record
Entity type Individual (Type 1)
Name Dr. Phillip John Becker II
Credential OD
Sex Male
Practice address 1415 N Sanborn Blvd, Mitchell, SD, 57301
Phone (605) 996-2020
Enumeration date Apr 24, 2018
Last updated in NPPES Jun 18, 2018
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
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 1407344559 active?
Yes, as of the latest NPPES snapshot, NPI 1407344559 is active (record last updated 2018-06-18).
How do I verify Phillip Becker's NPI record?
Cross-check NPI 1407344559 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 → Carol Nelson Neurology Physician · Mitchell, SD NPI 1003823410 Joe Krall Pediatric Optometrist · Mitchell, SD NPI 1811043102 Jeff Krall Optometrist · Mitchell, SD NPI 1083741839 Krall Optometric Prof LLC Optometrist · Mitchell, SD NPI 1013049410 Nelson Neurology, P.C. Neurology Physician · Mitchell, SD NPI 1710629241 James Krall Optometrist · Mitchell, SD NPI 1376433953
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-18.