Registry record
- NPI
- 1598941403
- Profession
- Nurse Practitioner (NP)
- Specialty
- Gerontology Nurse Practitioner (363LG0600X)
- Practice address
- 5523 Laysan Ct
Dallas, TX 75249 - Phone
- 9728978092
- In the registry since
- January 10, 2008
- Last NPPES update
- May 6, 2015
- Sole proprietor
- No
- License
- AP116246 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Jorjanna Toon is 1598941403. They are a Gerontology Nurse Practitioner in Dallas, Texas.
Jorjanna Toon is one of 151 Gerontology Nurse Practitioners in Dallas and one of 1,529 across Texas in our data. Dallas ranks #2 among Texas cities in our dataset, with 4,918 NP and PA providers.
The NPI has been in the federal registry for 18 years, since January 10, 2008.
Frequently asked questions
What is NPI 1598941403?
NPI 1598941403 is the 10-digit National Provider Identifier assigned to Jorjanna Toon, a Gerontology Nurse Practitioner practicing in Dallas, Texas. The record has been in the NPPES registry since January 10, 2008.
How do I verify this provider?
Cross-check NPI 1598941403 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP116246 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 May 6, 2015. 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.