Whitney Johnson Walker, PHARM.D.
Whitney Johnson Walker is a Pharmacist provider (Pharmacist) practicing in Powell, TN, registered in the NPPES registry with NPI 1598890352 since 2007. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1598890352 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Whitney Johnson Walker |
| Credential | PHARM.D. |
| Sex | Female |
| Practice address | Powell, TN, 37849 |
| Phone | 8659382838 |
| Fax | 8659383587 |
| Enumeration date | 2007-02-22 |
| Last updated in NPPES | 2015-03-12 |
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 | 11607 | TN |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: Whitney Walker, PHARM.D. NPI: 1598890352 Taxonomy: 183500000X (Pharmacist) Address: Powell, TN, 37849
Verify this record
Cross-check NPI 1598890352 against the authoritative CMS record: view Whitney Johnson Walker 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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Is NPI 1598890352 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-03-12.