Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
WILLIAM B EWEN, M.D.
ActiveWILLIAM B EWEN, M.D. is a Emergency Medicine healthcare provider located in ROUND ROCK, Texas. NPI 1538355490 is currently active in the NPPES registry. Verify at CMS.
Emergency Medicine · ROUND ROCK, TX
Registration Details
- NPI Number
- 1538355490
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Sep 24, 2007 (18.882155540412 yrs)
- Last Updated
- Jan 21, 2026
- Licenses
-
N6286 (TX)N6286 (TX)
Practice Information
- Address
-
300 UNIVERSITY BLVDROUND ROCK, TX, 786651032Browse TX providers · Browse ZIP 78665
- Phone
- 5125090100
- Primary Specialty
-
Emergency Medicine
207P00000X
- Additional Specialty
- Emergency Medicine
Other Emergency Medicine Providers in ROUND ROCK, TX
| Name | Credential | NPI |
|---|---|---|
| WILLIAM A BIGGERS JR. | M.D. | 1588640155 |
| JARED BLAINE MABERY | M.D. | 1205884202 |
| JEFFREY TSE | MD | 1326094541 |
| DR. EDWARD Y. LEE | MD | 1912940867 |
| DR. RICHARD J. CRETELLA | MD | 1700978038 |
| BRENNEN J. BEATTY | MD | 1013076611 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.