Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Diego H Sevilla, PHYSICIAN ASSISTANT
Physician Assistant in Rialto, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316008972
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Registry record
Entity type Individual (Type 1)
Name Mr. Diego H Sevilla
Credential PHYSICIAN ASSISTANT
Sex Male
Practice address 436 S Riverside Ave, Rialto, CA, 92376
Phone (909) 877-8868
Fax (909) 877-0008
Enumeration date Dec 13, 2006
Last updated in NPPES Aug 14, 2015
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA13946 (CA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| GR0083640/GR0083641 | Other | CA | MEDICAL GROUP |
| PA13946 | Other | CA | DHS MEDICAL |
| ZZZ19972Z /ZZZ20075Z | Other | CA | MEDICARE GROUP |
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 Diego Sevilla?
The National Provider Identifier (NPI) for Diego Sevilla is 1316008972, a Type 1 (individual) record in the CMS NPPES registry.
Where does Diego Sevilla practice?
The practice location on file with NPPES is in Rialto, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Ruben Ruiz Specialist · Rialto, CA NPI 1912901471 R Ruiz M D A Medical Corp Primary Care Clinic/Center · Rialto, CA NPI 1578599809 Charles Dobbs Pharmacist · Rialto, CA NPI 1912005018 Vista Pharmacies Inc Community/Retail Pharmacy · Rialto, CA NPI 1306944483 Grace Buonavita Physician Assistant · Rialto, CA NPI 1396805479 Oh J. Kwon DDS, Inc Dentist · Rialto, CA NPI 1235286758 R Ruiz M D A Medical Corp Clinical Medical Laboratory · Rialto, CA NPI 1760785588 Darshan Bhakta Pharmacist · Rialto, CA NPI 1285991000
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-14.