Dr. David Ellery Mathis, PHARMD
Dr. David Ellery Mathis is a Pharmacist provider (Pharmacist) practicing in Lake City, FL, registered in the NPPES registry with NPI 1982984456 since 2011. 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 Sole proprietor
| NPI | 1982984456 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David Ellery Mathis |
| Credential | PHARMD |
| Sex | Male |
| Practice address | Lake City, FL, 32055 |
| Phone | 3867550313 |
| Fax | 3867555994 |
| Enumeration date | 2011-08-28 |
| Last updated in NPPES | 2011-08-28 |
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 | PS41750 | FL |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: David Mathis, PHARMD NPI: 1982984456 Taxonomy: 183500000X (Pharmacist) Address: Lake City, FL, 32055
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285649459 | Walgreen Co | Organization | Pharmacy | Lake City, FL |
| 1245510734 | James Autry | Individual | Pharmacist | Lake City, FL |
| 1609157015 | Johnny Beach | Individual | Pharmacist | Lake City, FL |
| 1447535398 | Reka Bodo Holland | Individual | Pharmacist | Lake City, FL |
| 1770868705 | Eric Egelund | Individual | Pharmacist | Lake City, FL |
| 1710379037 | Edward Beck | Individual | Pharmacist | Lake City, FL |
| 1659985000 | Victoria Eshietedoho | Individual | Pharmacist | Lake City, FL |
| 1376159343 | Katherine Hooper | Individual | Pharmacist | Lake City, FL |
Verify this record
Cross-check NPI 1982984456 against the authoritative CMS record: view Dr. David Ellery Mathis 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 David Mathis?
Where does David Mathis practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-08-28.