John Lewis David Jr., M.D.
John Lewis David Jr. is a Specialist provider (Specialist) practicing in Amarillo, TX, registered in the NPPES registry with NPI 1528089190 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1528089190 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | John Lewis David Jr. |
| Credential | M.D. |
| Sex | Male |
| Practice address | Amarillo, TX, 79124 |
| Phone | 8063593030 |
| Fax | 8063598595 |
| Enumeration date | 2006-07-21 |
| 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 |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | G3273 | TX |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 03549120 | Medicaid | TX | — |
Copy-ready billing details
Provider: John David, M.D. NPI: 1528089190 Taxonomy: 174400000X (Specialist) Address: Amarillo, TX, 79124
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1962662684 | Lisa Longhofer | Individual | Orthopaedic Surgery Physician | Amarillo, TX |
| 1578823431 | John L. David MD PA | Organization | Obstetrics & Gynecology Physician | Amarillo, TX |
| 1437688520 | Lisa K. Longhofer MD Pllc | Organization | Orthopaedic Surgery Physician | Amarillo, TX |
Verify this record
Cross-check NPI 1528089190 against the authoritative CMS record: view John Lewis David Jr. 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 2007-07-08.