NPI age
13 years
Enumerated 2012-11-17
● Active
Type 1 · Individual
Mary M Clarkson, LPC
Clarkson is 1 of 2471 counselor providers in Houston and 1 of 23131 in Texas.
Primary specialty
Counselor
Plus 1 subspecialty
Licensed in
TX, GA
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-11-14
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 23131 active counselor providers in Texas.
NPI age
13 years
↑ 6 yr above median (7 yr)
State licenses
2 states
Top 97% — 2% of peers are multi-state
Subspecialties
1
In the 20% of peers with subspecialties
NPI lifetime · 2012 → 2026
2012-11Enumerated in NPPES
2012
2026
Where they practice
Practice location
17163 Beaver Springs Dr
Houston, TX 770902345
Mailing address
3016 Culverton Ct
Augusta, GA 309096122
Specialties
-
Counselor PrimaryDefinition to come...
-
CounselorDefinition to come...
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
Recently enumerated nearby: 70 new counselor providers have been added in Houston in the last 180 days.
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Request a quote →How to verify this provider
- 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.