NPI age
15 years
Enumerated 2010-08-14
● Active
Type 1 · Individual
Katherine Knapp Lengyel, J.D., M.S., LPC
Lengyel is 1 of 267 counselor providers in McKinney and 1 of 23131 in Texas.
Primary specialty
Counselor
Plus 2 subspecialties
Licensed in
TX, WA, LA
3 states
Status
Active
No deactivations on record
Last NPPES update
2016-02-14
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
15 years
↑ 8 yr above median (7 yr)
State licenses
3 states
Top 97% — 2% of peers are multi-state
Subspecialties
1
In the 20% of peers with subspecialties
NPI lifetime · 2010 → 2026
2010-08Enumerated in NPPES
2010
2026
Where they practice
Practice location
2600 Eldorado Pkwy, Suite 230
McKinney, TX 750704367
Mailing address
Po Box 554
Melissa, TX 754540554
Specialties
-
Counselor PrimaryDefinition to come...
-
CounselorDefinition to come...
Practice context
Part of a multi-provider practice. 12 other active providers share this practice address in NPPES.
Recently enumerated nearby: 15 new counselor providers have been added in McKinney in the last 180 days.
See all →
Provyx · Custom healthcare lists
Need all 23131 Counselor providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
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.