Diane Marie Lokay-Nickell, LPC
Professional Counselor · Plano, TX
Diane Marie Lokay-Nickell, LPC is a professional counselor with a practice address in Plano, Texas, and NPI 1316090418, issued on Jan 19, 2007. Check the license (Texas 13172, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane Marie Lokay-Nickell
- Credential
- LPC
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- 13172 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6020 W Parker RD Ste 200, Plano, TX 75093
- Phone
- (972) 608-5000
- Enumerated
- Jan 19, 2007
- Record last updated
- Sep 28, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240131004973); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 20,712 in Texas → Look up another NPI →
Also registered at 6020 W Parker RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Diane Marie Lokay-Nickell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 13172Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Emergency Psychiatric Medicine PLLCPlano, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane Marie Lokay-Nickell among 20,712 professional counselor records in Texas
Diane Marie Lokay-Nickell, LPC is one of 20,712 professional counselor records with a practice address in Texas. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.
- NPI issued2007 · 7% of these records are older, 86% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 14% of these records are
- Graduated1991 · median 2014 among the 2,816 with a school on file
- Record last updated2009 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
381 professional counselor records list a practice address in Plano
They are 381 of the 7,271 NPPES records with a practice address in Plano, and 20,712 professional counselor records in Texas.
All 20,712 in Texas → Every provider in Plano → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Diana Boone, L.P.C.Plano, TX 750931609989839
- Ann-Marie Bowen, LPCPlano, TX 750931407937360
- Jason Branson, LPCPlano, TX 750931346329877
- Susan Cameron, LPCPlano, TX 750931184726689
- Frank Clemente, LPCPlano, TX 750931427256064
- Jenee Dusza, LPCPlano, TX 750931366523995
- Roger Johnson, M.A, THM, L.P.C.Plano, TX 750931083791610
- Shannon Marriott, M.A., LPCPlano, TX 750931265643894
Common questions
What is Diane Marie Lokay-Nickell, LPC's NPI number?
Diane Marie Lokay-Nickell, LPC's National Provider Identifier (NPI) is 1316090418, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diane Marie Lokay-Nickell, LPC located?
The NPPES record lists a practice address at 6020 W Parker RD Ste 200, Plano, TX, 75093. Phone: (972) 608-5000. Providers update this record themselves, so call before visiting.
How can I verify Diane Marie Lokay-Nickell, LPC's license?
NPPES lists Texas license number 13172, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.