Registry record
- NPI
- 1568949147
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 800 W Jefferson St Ste 200
Brownsville, TX 78520 - Phone
- 9565740431
- In the registry since
- July 25, 2018
- Last NPPES update
- October 17, 2025
- Sole proprietor
- No
- License
- PA11924 (TX)
At this location
2 other providers in our data list 800 W Jefferson St Ste 200, Brownsville as a practice address:
- Mr. Norberto S. Hernandez IV, FNP-BC
Family Nurse Practitioner · NPI 1255946935
- Nadia Iveth Sifuentes, FNP
Family Nurse Practitioner · NPI 1669002564
In context
The NPI number of Patricia Castaneda is 1568949147. They are a Physician Assistant in Brownsville, Texas.
Patricia Castaneda is one of 63 Physician Assistants in Brownsville and one of 11,405 across Texas in our data.
The NPI has been in the federal registry for 7 years, since July 25, 2018.
Frequently asked questions
What is NPI 1568949147?
NPI 1568949147 is the 10-digit National Provider Identifier assigned to Patricia Castaneda, a Physician Assistant practicing in Brownsville, Texas. The record has been in the NPPES registry since July 25, 2018.
How do I verify this provider?
Cross-check NPI 1568949147 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA11924 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 17, 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.