Mary Williamson, M.D.
NPI 1518131838 belongs to Mary Williamson, M.D., a pediatric otolaryngology physician with a practice location in Houston, TX. The NPI was issued on April 17, 2008, and the record was last updated in NPPES on May 7, 2025. The record lists 2 taxonomy codes. One additional practice location is listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Pediatric Otolaryngology Physician Primary | 207YP0228X | R3248 (TX) |
| Otolaryngology Physician | 207Y00000X | 71176 (GA) |
Practice locations
Local context
Active NPPES records list 38 providers with pediatric otolaryngology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 36 of them within 10 miles.
The same primary taxonomy is listed by 100 in Texas and 851 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Dr. Mary Elizabeth Williamson
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
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