NPPES file of Aug 9, 2026

Mark S. Vardell, MA, LPC, LMFT, LCDC

Addiction (Substance Use Disorder) Counselor · Dallas, TX

Mark S. Vardell, MA, LPC, LMFT, LCDC is an addiction (substance use disorder) counselor with a practice address in Dallas, Texas, and NPI 1407999071, issued on Feb 14, 2007. Check the license (Texas 5362, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407999071
Name
Mark S. Vardell
Credential
MA, LPC, LMFT, LCDC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
5362 TX
002140 TX
8819 TX
Self-reported in NPPES; status is on the state search
Practice location
7557 Rambler RD, Dallas, TX 75231
Phone
(214) 893-9927
Enumerated
Feb 14, 2007
Record last updated
Sep 11, 2025
Fax
(214) 265-6501
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest addiction (substance use disorder) counselor records → All 2,435 in Texas → Look up another NPI →

Also registered at 7557 Rambler RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bertrand Brown, M.D.Anesthesiology Physician1912938580
  2. Anna Clare Chaney, PH.D., L.P.C., LMFTProfessional Counselor1336241884
  3. John Depasse, M.D.Anesthesiology Physician1386640654
  4. Constance Engels, M.S.S.W.Clinical Social Worker1902940414
  5. George Erdman, M.D.Anesthesiology Physician1639107105
  6. Milad Faghihifar, D.C.Chiropractor1255879466

Verify Mark S. Vardell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 5362    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Mark S. Vardell among 2,435 addiction (substance use disorder) counselor records in Texas

Mark S. Vardell, MA, LPC, LMFT, LCDC is one of 2,435 addiction (substance use disorder) counselor records with a practice address in Texas. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 90% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in Texas

There are 2,435 addiction (substance use disorder) counselor records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,435 in Texas → Every provider in Dallas → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Stacie Brooks, LCDCDallas, TX 752311770081127
  2. B. FieldingDallas, TX 752311033352299
  3. Michael Gardner, LCDCDallas, TX 752311497266001
  4. Lamont MartinDallas, TX 752311629478276
  5. Rosa RangelDallas, TX 752311275220931
  6. Kiersten Rapstine, MEDDallas, TX 752311346573482
  7. Victoria Russell, LCDCDallas, TX 752311396243598
  8. Heidi Smith, LPCDallas, TX 752311679989826

Common questions

What is Mark S. Vardell, MA, LPC, LMFT, LCDC's NPI number?

Mark S. Vardell, MA, LPC, LMFT, LCDC's National Provider Identifier (NPI) is 1407999071, issued on Feb 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark S. Vardell, MA, LPC, LMFT, LCDC located?

The NPPES record lists a practice address at 7557 Rambler RD, Dallas, TX, 75231. Phone: (214) 893-9927. Providers update this record themselves, so call before visiting.

How can I verify Mark S. Vardell, MA, LPC, LMFT, LCDC's license?

NPPES lists Texas license number 5362, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.