NPI age
10 years
Enumerated 2015-12-11
● Active
Type 1 · Individual
Patrina Callahan, BCBA
Callahan is 1 of 569 behavior analyst providers in San Antonio and 1 of 6625 in Texas.
Primary specialty
Behavior Analyst
Plus 2 subspecialties
Licensed in
TX, MS
2 states
Status
Active
No deactivations on record
Last NPPES update
2021-04-19
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 6625 active behavior analyst providers in Texas.
NPI age
10 years
↑ 5 yr above median (5 yr)
State licenses
2 states
Top 98% — 2% of peers are multi-state
Subspecialties
0
26% of peers hold subspecialties
NPI lifetime · 2015 → 2026
2015-12Enumerated in NPPES
2015
2026
Where they practice
Practice location
700 N Saint Marys St Ste 1400
San Antonio, TX 782053535
Mailing address
2353 Infantry Post Rd
San Antonio, TX 782341309
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
1214 Nelson Dr
Ocean Springs, MS 395643033
Location 3
1214 Nelson Dr
Ocean Springs, MS 395643033
Specialties
-
Behavior Analyst PrimaryA behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts...
Practice context
Part of a multi-provider practice. 99 other active providers share this practice address in NPPES.
Recently enumerated nearby: 16 new behavior analyst providers have been added in San Antonio in the last 180 days.
See all →
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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