Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aaron Graham, PHARMD
Pharmacist in Downers Grove, IL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285202200
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Registry record
Entity type Individual (Type 1)
Name Aaron Graham
Credential PHARMD
Sex Male
Practice address 1000 Ogden Ave, Downers Grove, IL, 60515
Phone (630) 493-1567
Enumeration date Jun 15, 2021
Last updated in NPPES Jun 15, 2021
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
What specialty is Aaron Graham?
Aaron Graham 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.
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.
Other providers at this practice address
Browse all → Walgreen Co Pharmacy · Downers Grove, IL NPI 1790790970 Shamela Anjum Pharmacist · Downers Grove, IL NPI 1497030860 Tangie Jones Pharmacist · Downers Grove, IL NPI 1912283466 Jose Rosales Pharmacist · Downers Grove, IL NPI 1639456536 Claude Alcantara Pharmacist · Downers Grove, IL NPI 1790062560 Trusha Shah Pharmacist · Downers Grove, IL NPI 1427335009 Zollie Gadson Pharmacist · Downers Grove, IL NPI 1649557158 Health Care Clinic Health Service Clinic/Center · Downers Grove, IL NPI 1093131518
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-15.