Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John Ellis Thompson, RPH
Pharmacist in El Centro, CA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598021263
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Registry record
Entity type Individual (Type 1)
Name John Ellis Thompson
Credential RPH
Sex Male
Practice address 2030 N Imperial Ave, El Centro, CA, 92243
Phone (760) 353-8576
Enumeration date Apr 7, 2012
Last updated in NPPES Apr 7, 2012
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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 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 John Thompson?
John Thompson is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-07.