Luke David Walker, M.D.
Luke David Walker is a Anesthesiology Physician provider (Anesthesiology) practicing in Pasadena, TX, registered in the NPPES registry with NPI 1902033921 since 2009. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1902033921 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Luke David Walker |
| Credential | M.D. |
| Sex | Male |
| Practice address | 4000 SPENCER HWY, Pasadena, TX, 77504 |
| Phone | 7133592000 |
| Enumeration date | 2009-06-17 |
| Last updated in NPPES | 2014-04-15 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207L00000X | Anesthesiology Physician | Primary | P6105 | TX |
| 208600000X | Surgery Physician | Secondary | 125-056807 | IL |
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 |
|---|---|---|---|
| 322958502 | Medicaid | TX | — |
| 322958501 | Medicaid | TX | — |
| 8EA478 | Other | TX | BCBS OF TX |
| 8DY619 | Other | TX | BLUE CROSS BLUE SHIELD |
Copy-ready billing details
Provider: Luke Walker, M.D. NPI: 1902033921 Taxonomy: 207L00000X (Anesthesiology Physician) Address: 4000 SPENCER HWY, Pasadena, TX, 77504
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1699769455 | Karen Malveaux | Individual | Anesthesiology Physician | Pasadena, TX |
| 1285629600 | Robert Fairchild | Individual | Anesthesiology Physician | Pasadena, TX |
| 1922081421 | Robin Brunnemann | Individual | Anatomic Pathology & Clinical Pathology Physician | Pasadena, TX |
| 1467435958 | Susan Streusand | Individual | Anatomic Pathology & Clinical Pathology Physician | Pasadena, TX |
| 1366427403 | Rosa Belena-Bruce | Individual | Occupational Medicine Physician | Pasadena, TX |
| 1134104987 | Douglas Biediger | Individual | Physician Assistant | Pasadena, TX |
| 1659357283 | Howard Haysom | Individual | Emergency Medicine Physician | Pasadena, TX |
| 1043296692 | Corey Anderson | Individual | Emergency Medicine Physician | Pasadena, TX |
Verify this record
Cross-check NPI 1902033921 against the authoritative CMS record: view Luke David 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
Where does Luke Walker practice?
What is the NPI number for Luke Walker?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-04-15.