William Duane Deaver, RPH
William Duane Deaver is a Pharmacist provider (Pharmacist) practicing in Plano, TX, registered in the NPPES registry with NPI 1790991552 since 2007. The credential RPH stands for Registered Pharmacist.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1790991552 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Duane Deaver |
| Credential | RPH |
| Sex | Male |
| Practice address | Plano, TX, 75093 |
| Phone | 9729818743 |
| Fax | 9729818020 |
| Enumeration date | 2007-05-15 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 33766 | TX |
RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential
Copy-ready billing details
Provider: William Deaver, RPH NPI: 1790991552 Taxonomy: 183500000X (Pharmacist) Address: Plano, TX, 75093
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1962402396 | Eric Kaplan | Individual | Colon & Rectal Surgery Physician | Plano, TX |
| 1366435067 | Kelli Watkins | Individual | Obstetrics & Gynecology Physician | Plano, TX |
| 1932186921 | Lourdes Rinon | Individual | Certified Registered Nurse Anesthetist | Plano, TX |
| 1164402301 | Kenneth Trimmer | Individual | Maternal & Fetal Medicine Physician | Plano, TX |
| 1851360309 | Marvin Culbertson | Individual | Pediatric Emergency Medicine (Pediatrics) Physician | Plano, TX |
| 1376503680 | Lola Hussey | Individual | Certified Registered Nurse Anesthetist | Plano, TX |
| 1578526679 | Renuka Reddy | Individual | Neonatal-Perinatal Medicine Physician | Plano, TX |
| 1689638439 | Antonio Santiago | Individual | Neonatal-Perinatal Medicine Physician | Plano, TX |
Verify this record
Cross-check NPI 1790991552 against the authoritative CMS record: view William Duane Deaver 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
What is the NPI number for William Deaver?
Where does William Deaver practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.