NPI age
15 years
Enumerated 2010-08-10
● Active
Type 1 · Individual
PROF. Lee Landrum Mason, PH.D; BCBA-D
Mason is 1 of 569 behavior analyst providers in San Antonio and 1 of 6625 in Texas.
Primary specialty
Behavior Analyst
Licensed in
—
0 states
Status
Active
No deactivations on record
Last NPPES update
2012-09-19
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 6625 active behavior analyst providers in Texas.
NPI age
15 years
↑ 10 yr above median (5 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
26% of peers hold subspecialties
NPI lifetime · 2010 → 2026
2010-08Enumerated in NPPES
2010
2026
Where they practice
Practice location
501 W Cesar E Chavez Blvd, Db 0.220
San Antonio, TX 782074415
Mailing address
1 Utsa Cir
San Antonio, TX 782491644
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. 3 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 →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
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