Registry record
- NPI
- 1609491059
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 501 S Mason Rd Ste 545 B
Katy, TX 77450 - Phone
- 5408550828
- In the registry since
- June 11, 2020
- Last NPPES update
- June 7, 2022
- Sole proprietor
- No
- License
- 1075233 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Yosel Santiesteban Ortiz is 1609491059. They are a Family Nurse Practitioner in Katy, Texas.
Yosel Santiesteban Ortiz is one of 261 Family Nurse Practitioners in Katy and one of 22,499 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 6 years, since June 11, 2020.
Frequently asked questions
What is NPI 1609491059?
NPI 1609491059 is the 10-digit National Provider Identifier assigned to Yosel Santiesteban Ortiz, a Family Nurse Practitioner practicing in Katy, Texas. The record has been in the NPPES registry since June 11, 2020.
How do I verify this provider?
Cross-check NPI 1609491059 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1075233 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 June 7, 2022. 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.