William Douglas Adamson, PHARMD
William Douglas Adamson is a Pharmacist provider (Pharmacist) practicing in Apache Junction, AZ, registered in the NPPES registry with NPI 1023427556 since 2014. The credential PHARMD stands for Doctor of Pharmacy. Practices at Walgreen Co (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1023427556 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Douglas Adamson |
| Credential | PHARMD |
| Sex | Male |
| Practice address | 11545 E APACHE TRL, Apache Junction, AZ, 85120 |
| Phone | 4809861387 |
| Enumeration date | 2014-08-08 |
| Last updated in NPPES | 2014-08-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | S020663 | AZ |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: William Adamson, PHARMD NPI: 1023427556 Taxonomy: 183500000X (Pharmacist) Address: 11545 E APACHE TRL, Apache Junction, AZ, 85120
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1174538417 | Walgreen Co | Organization | Pharmacy | Apache Junction, AZ |
| 1205166550 | Benjamin Thompson | Individual | Pharmacist | Apache Junction, AZ |
| 1295065498 | Brandy Kao | Individual | Pharmacist | Apache Junction, AZ |
| 1902112873 | Eric O'Neal | Individual | Pharmacist | Apache Junction, AZ |
| 1881545762 | Leidy Wynne Perez | Individual | Pharmacist | Apache Junction, AZ |
Verify this record
Cross-check NPI 1023427556 against the authoritative CMS record: view William Douglas Adamson 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-08-08.