NPI age
6 years
Enumerated 2019-08-19
● Active
Type 1 · Individual
Claudia Castillo
Castillo is 1 of 7 nurse practitioner providers in Waller and 1 of 22123 in Texas.
Primary specialty
Nurse Practitioner
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-11-18
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 22123 active nurse practitioner providers in Texas.
NPI age
6 years
≈ at median (7 yr)
State licenses
1 state
5% of peers hold multiple states
Subspecialties
0
23% of peers hold subspecialties
NPI lifetime · 2019 → 2026
2019-08Enumerated in NPPES
2019
2026
Where they practice
Practice location
19001 Kermier Rd Ste 1012
Waller, TX 774848810
Mailing address
6901 Bertner Ave
Houston, TX 770303901
Additional practice locations
1 secondary location on file with NPPES.
Location 2
19675 I 45 S Ste 100
Shenandoah, TX 773858761
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
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