Diana Guerra, MD
Diana Guerra, MD holds NPI 1023200623, with a primary taxonomy of critical care medicine (internal medicine) physician and a practice location in Sugar Land, TX. The number was issued on August 16, 2007 and the NPPES record was last updated on August 30, 2026. The record lists 3 taxonomy codes. One additional practice location is listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Critical Care Medicine (Internal Medicine) Physician Primary | 207RC0200X | P2864 (TX) |
| Pulmonary Disease Physician | 207RP1001X | P2864 (TX) |
| Anesthesiology Physician | 207L00000X | P2864 (TX) |
Practice locations
Sugar Land, TX 77479-4728
Local context
Active NPPES records list 145 providers with critical care medicine (internal medicine) physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 11 of them within 10 miles.
The same primary taxonomy is listed by 479 in Texas and 7,319 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
- Diana M. Guerra
- 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
Building software? Fetch this NPI programmatically with the NPILayer Provider API.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1023200623"