NPI age
19 years
Enumerated 2007-05-21
● Active
Type 1 · Individual
MRS. Mary Alice Casillas, COTA
Casillas is 1 of 16 occupational therapy assistant providers in Alice and 1 of 4246 in Texas.
Primary specialty
Occupational Therapy Assistant
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2007-07-08
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 4246 active occupational therapy assistant providers in Texas.
NPI age
19 years
↑ 12 yr above median (7 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
4% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-05Enumerated in NPPES
2007
2026
Where they practice
Practice location
2500 E Main St
Alice, TX 783324169
Mailing address
4238 Adrianna Dr
Corpus Christi, TX 784134455
Specialties
-
Occupational Therapy Assistant PrimaryAn occupational therapy assistant is a person who has graduated from an occupational therapy assistant program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, has...
Practice context
Part of a multi-provider practice. 29 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.
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