Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Darren Joseph Lew, PHARMD
Pharmacist in Tucson, AZ · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558880401
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Registry record
Entity type Individual (Type 1)
Name Dr. Darren Joseph Lew
Credential PHARMD
Sex Male
Practice address 9050 E Valencia Rd, Tucson, AZ, 85747
Phone (520) 663-0700
Enumeration date Sep 12, 2017
Last updated in NPPES Sep 12, 2017
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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 Darren Lew?
Darren Lew 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
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-09-12.