Registry record
- NPI
- 1447781091
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 1111 Medical Plaza Dr Ste 250
Spring, TX 77380 - Phone
- 2812968788
- In the registry since
- March 24, 2017
- Last NPPES update
- March 24, 2017
- Sole proprietor
- No
- License
- PA11127 (TX)
At this location
One other provider in our data lists 1111 Medical Plaza Dr Ste 250, Spring as a practice address:
- Courtney Kay Gibbons, AGACNP
Acute Care Nurse Practitioner · NPI 1538817366
In context
The NPI number of Megan Castillo is 1447781091. They are a Physician Assistant in Spring, Texas.
Megan Castillo is one of 40 Physician Assistants in Spring and one of 11,405 across Texas in our data.
The NPI has been in the federal registry for 9 years, since March 24, 2017.
Frequently asked questions
What is NPI 1447781091?
NPI 1447781091 is the 10-digit National Provider Identifier assigned to Megan Castillo, a Physician Assistant practicing in Spring, Texas. The record has been in the NPPES registry since March 24, 2017.
How do I verify this provider?
Cross-check NPI 1447781091 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA11127 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 March 24, 2017. 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.