Registry record
- NPI
- 1164068391
- Profession
- Nurse Practitioner (NP)
- Specialty
- Nurse Practitioner (363L00000X)
- Practice address
- 1947 K Ave Ste A400
Plano, TX 75074 - Phone
- 9725355099
- In the registry since
- November 22, 2019
- Last NPPES update
- October 19, 2020
- Sole proprietor
- Yes
- License
- 2019058471 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Ralf Wancha is 1164068391. They are a Nurse Practitioner in Plano, Texas.
Ralf Wancha is one of 75 Nurse Practitioners in Plano and one of 6,739 across Texas in our data. Plano ranks #7 among Texas cities in our dataset, with 965 NP and PA providers.
The NPI has been in the federal registry for 6 years, since November 22, 2019.
Frequently asked questions
What is NPI 1164068391?
NPI 1164068391 is the 10-digit National Provider Identifier assigned to Ralf Wancha, a Nurse Practitioner practicing in Plano, Texas. The record has been in the NPPES registry since November 22, 2019.
How do I verify this provider?
Cross-check NPI 1164068391 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 2019058471 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 October 19, 2020. 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.