Registry record
- NPI
- 1063703510
- Profession
- Nurse Practitioner (NP)
- Specialty
- Primary Care Nurse Practitioner (363LP2300X)
- Practice address
- 3746 Schertz Pkwy Ste 100
Schertz, TX 78154 - Phone
- 2103801706
- In the registry since
- May 2, 2011
- Last NPPES update
- January 30, 2019
- Sole proprietor
- Yes
- License
- AP119719 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Karen Johnson is 1063703510. They are a Primary Care Nurse Practitioner in Schertz, Texas.
Karen Johnson is one of 3 Primary Care Nurse Practitioners in Schertz and one of 1,246 across Texas in our data.
The NPI has been in the federal registry for 15 years, since May 2, 2011.
Frequently asked questions
What is NPI 1063703510?
NPI 1063703510 is the 10-digit National Provider Identifier assigned to Karen Johnson, a Primary Care Nurse Practitioner practicing in Schertz, Texas. The record has been in the NPPES registry since May 2, 2011.
How do I verify this provider?
Cross-check NPI 1063703510 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP119719 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 30, 2019. 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.