NPI Atlas

Opal Willmon, PA

Physician Assistant in Houston, Texas. NPI 1891099578.

NPI1891099578

Registry record

NPI
1891099578
Profession
Physician Assistant (PA)
Specialty
Physician Assistant (363A00000X)
Practice address
6701 Fannin St
Houston, TX 77030
Phone
8328241000
In the registry since
January 10, 2011
Last NPPES update
January 10, 2011
Sole proprietor
No
License
PA06872 (TX)

At this location

317 other providers in our data list 6701 Fannin St, Houston as a practice address:

In context

The NPI number of Opal Willmon is 1891099578. They are a Physician Assistant in Houston, Texas.

Opal Willmon is one of 1,891 Physician Assistants in Houston and one of 11,405 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.

The NPI has been in the federal registry for 15 years, since January 10, 2011.

Frequently asked questions

What is NPI 1891099578?

NPI 1891099578 is the 10-digit National Provider Identifier assigned to Opal Willmon, a Physician Assistant practicing in Houston, Texas. The record has been in the NPPES registry since January 10, 2011.

How do I verify this provider?

Cross-check NPI 1891099578 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA06872 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.

Is this information current?

This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as January 10, 2011. We refresh our data each month when CMS publishes a new file.

Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.