NPI age
19 years
Enumerated 2006-10-04
● Active
Type 1 · Individual
DR. Martin Castillo JR., D.C.
Castillo is 1 of 1 chiropractor providers in Pharr and 1 of 67 in Texas.
Primary specialty
Chiropractor
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2009-06-25
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 67 active chiropractor providers in Texas.
NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
1% of peers hold multiple states
Subspecialties
0
20% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-10Enumerated in NPPES
2006
2026
Where they practice
Practice location
615 S Aster St
Pharr, TX 785775358
Mailing address
615 S Aster St
Pharr, TX 785775358
Specialties
-
Chiropractor PrimaryOccupational Health is that specialty within the chiropractic profession that deals with the prevention and management of work related injuries. It also considers and assists clients with State and Federal Compliance assistance....
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 8F20525 | MEDICARE PTAN |
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
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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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.