Registry record
- NPI
- 1558204958
- Profession
- Nurse Practitioner (NP)
- Specialty
- Acute Care Nurse Practitioner (363LA2100X)
- Practice address
- 221 W. Colorado Blvd, Pavillion 2, Suite 525
Dallas, TX 75208 - Phone
- 2147554268
- In the registry since
- April 10, 2026
- Last NPPES update
- April 10, 2026
- Sole proprietor
- No
- License
- 1045112 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Alexa Madenwald is 1558204958. They are a Acute Care Nurse Practitioner in Dallas, Texas.
Alexa Madenwald is one of 520 Acute Care Nurse Practitioners in Dallas and one of 3,743 across Texas in our data. Dallas ranks #2 among Texas cities in our dataset, with 4,918 NP and PA providers.
Frequently asked questions
What is NPI 1558204958?
NPI 1558204958 is the 10-digit National Provider Identifier assigned to Alexa Madenwald, a Acute Care Nurse Practitioner practicing in Dallas, Texas. The record has been in the NPPES registry since April 10, 2026.
How do I verify this provider?
Cross-check NPI 1558204958 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1045112 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 April 10, 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.