Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Arnold Sergei Arias, RPH
Pharmacist in Peoria, AZ · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356506984
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Registry record
Entity type Individual (Type 1)
Name Mr. Arnold Sergei Arias
Credential RPH
Sex Male
Practice address 22489 N 102nd Lane, Peoria, AZ, 85383
Phone (623) 334-0721
Fax (623) 334-4641
Enumeration date Jul 23, 2008
Last updated in NPPES Mar 25, 2014
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
What is the NPI number for Arnold Arias?
The National Provider Identifier (NPI) for Arnold Arias is 1356506984, a Type 1 (individual) record in the CMS NPPES registry.
Where does Arnold Arias practice?
The practice location on file with NPPES is in Peoria, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-25.