Registry record
- NPI
- 1568390540
- Profession
- Nurse Practitioner (NP)
- Specialty
- Psychiatric/Mental Health Nurse Practitioner (363LP0808X)
- Practice address
- 9896 Bissonnet St Ste 510
Houston, TX 77036 - Phone
- 8327764488
- In the registry since
- May 11, 2026
- Last NPPES update
- May 11, 2026
- Sole proprietor
- No
- License
- 1932951522 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Robert Johnson is 1568390540. They are a Psychiatric/Mental Health Nurse Practitioner in Houston, Texas.
Robert Johnson is one of 558 Psychiatric/Mental Health Nurse Practitioners in Houston and one of 4,351 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.
Frequently asked questions
What is NPI 1568390540?
NPI 1568390540 is the 10-digit National Provider Identifier assigned to Robert Johnson, a Psychiatric/Mental Health Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since May 11, 2026.
How do I verify this provider?
Cross-check NPI 1568390540 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1932951522 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 11, 2026. 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.