Registry record
- NPI
- 1851923783
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 25723 Old Fredericksburg Rd
Boerne, TX 78015 - Phone
- 2104506800
- In the registry since
- February 8, 2020
- Last NPPES update
- January 23, 2026
- Sole proprietor
- No
- License
- AP145061 (TX)
At this location
4 other providers in our data list 25723 Old Fredericksburg Rd, Boerne as a practice address:
- Teagan Nichole Charles, MPAS, PA-C
Physician Assistant · NPI 1609366921
- Amanda Marie Ellenburg, MS, PA-C
Physician Assistant · NPI 1013442664
- Kali Brianne Wieland, FNP-C
Family Nurse Practitioner · NPI 1083375166
- Alison Weiner Winograd, FNP-C, APRN-CNP, RN
Family Nurse Practitioner · NPI 1548851314
In context
The NPI number of Mellyruth Maldonado is 1851923783. They are a Family Nurse Practitioner in Boerne, Texas.
Mellyruth Maldonado is one of 49 Family Nurse Practitioners in Boerne and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 6 years, since February 8, 2020.
Frequently asked questions
What is NPI 1851923783?
NPI 1851923783 is the 10-digit National Provider Identifier assigned to Mellyruth Maldonado, a Family Nurse Practitioner practicing in Boerne, Texas. The record has been in the NPPES registry since February 8, 2020.
How do I verify this provider?
Cross-check NPI 1851923783 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP145061 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 23, 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.