NPI age
14 years
Enumerated 2012-02-03
● Active
Type 1 · Individual
Jack Tsan, PH.D.
Tsan is 1 of 309 psychologist providers in Austin and 1 of 2632 in Texas.
Primary specialty
Psychologist
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-09-29
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 2632 active psychologist providers in Texas.
NPI age
14 years
≈ at median (13 yr)
State licenses
1 state
4% of peers hold multiple states
Subspecialties
1
In the 24% of peers with subspecialties
NPI lifetime · 2012 → 2026
2012-02Enumerated in NPPES
2012
2026
Where they practice
Practice location
8701 Shoal Creek Blvd Ste 404
Austin, TX 787576809
Mailing address
4708 Bull Creek Rd
Austin, TX 787315506
Additional practice locations
1 secondary location on file with NPPES.
Location 2
4800 Memorial Dr, 151c
Waco, TX 767111329
Specialties
-
Psychologist PrimaryA psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles,...
-
PsychologistA psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and...
Practice context
Part of a multi-provider practice. 7 other active providers share this practice address in NPPES.
Recently enumerated nearby: 3 new psychologist providers have been added in Austin 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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.