NPI age
11 years
Enumerated 2014-06-19
● Active
Type 1 · Individual
Sinem Akay-Sullivan, PH.D., LPC-S, RPT
Akay-Sullivan is 1 of 172 counselor providers in The Woodlands and 1 of 23131 in Texas.
Primary specialty
Counselor
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2022-07-21
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 23131 active counselor providers in Texas.
NPI age
11 years
↑ 4 yr above median (7 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
20% of peers hold subspecialties
NPI lifetime · 2014 → 2026
2014-06Enumerated in NPPES
2014
2026
Where they practice
Practice location
2219 Sawdust Rd Ste 1101
The Woodlands, TX 773802580
Mailing address
2219 Sawdust Rd Ste 1101
The Woodlands, TX 773802580
Additional practice locations
1 secondary location on file with NPPES.
Location 2
800 Rockmead Dr Ste 132
Kingwood, TX 773392197
Specialties
-
Counselor PrimaryDefinition to come...
Practice context
Part of a multi-provider practice. 10 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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