Registry record
- NPI
- 1164437877
- Profession
- Nurse Practitioner (NP)
- Specialty
- Adult Health Nurse Practitioner (363LA2200X)
- Practice address
- 1107 Mahogany Run Dr
Katy, TX 77494 - Phone
- 2816931977
- In the registry since
- July 30, 2006
- Last NPPES update
- September 11, 2025
- Sole proprietor
- No
- License
- 604569 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Jo Costello is 1164437877. They are a Adult Health Nurse Practitioner in Katy, Texas.
Jo Costello is one of 26 Adult Health Nurse Practitioners in Katy and one of 1,584 across Texas in our data. Katy ranks #14 among Texas cities in our dataset, with 538 NP and PA providers.
The NPI has been in the federal registry for 19 years, since July 30, 2006.
Frequently asked questions
What is NPI 1164437877?
NPI 1164437877 is the 10-digit National Provider Identifier assigned to Jo Costello, a Adult Health Nurse Practitioner practicing in Katy, Texas. The record has been in the NPPES registry since July 30, 2006.
How do I verify this provider?
Cross-check NPI 1164437877 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 604569 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 September 11, 2025. 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.