NPI Portal NPI Lookup & Verification

Mr. Darwin L. Orpilla, RPH

Mr. Darwin L. Orpilla is a Pharmacist provider (Pharmacist) practicing in Riverside, CA, registered in the NPPES registry with NPI 1134340755 since 2007. The credential RPH stands for Registered Pharmacist.

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NPI 1134340755
Entity type Individual (Type 1)
Name Mr. Darwin L. Orpilla
Credential RPH
Sex Male
Practice address 3865 JACKSON ST, Riverside, CA, 92503
Phone 9516882211
Enumeration date 2007-05-01
Last updated in NPPES 2010-11-29

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 48363 CA

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details
Provider: Darwin Orpilla, RPH
NPI: 1134340755
Taxonomy: 183500000X (Pharmacist)
Address: 3865 JACKSON ST, Riverside, CA, 92503

Other providers at this practice address

NPI Name Type Specialty Location
1225038953 Parkview Community Hospital Medical Center Organization General Acute Care Hospital Riverside, CA
1023092541 Renaissance Radiology Medical Group, Inc. Organization Diagnostic Radiology Physician Riverside, CA
1316916810 Magnolia Pathology Medical Group, Inc. Organization Anatomic Pathology & Clinical Pathology Physician Riverside, CA
1023052545 Chad Clark Individual Emergency Medicine Physician Riverside, CA
1639114259 Elvia Orrillo Individual Emergency Medicine Physician Riverside, CA
1972539039 Riverside Emergency Physicians Medical Group Organization Emergency Medicine Physician Riverside, CA
1831125376 Julius Ibanez Individual Emergency Medicine Physician Riverside, CA
1609803907 Robert Bessler Individual Physician Assistant Riverside, CA

Verify this record

Cross-check NPI 1134340755 against the authoritative CMS record: view Mr. Darwin L. Orpilla on the official NPPES registry .

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. Read the full guide or validate an NPI number.

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 Darwin Orpilla?
Darwin Orpilla 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-11-29.