NPPES file of Aug 9, 2026

Margaret Alexander Davis, LADC

Addiction (Substance Use Disorder) Counselor · Las Vegas, NV

Margaret Alexander Davis, LADC is an addiction (substance use disorder) counselor with a practice address in Las Vegas, Nevada, and NPI 1336585462, issued on May 15, 2013. Check the license (Nevada 1020, as entered in NPPES) with the Nevada 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
1336585462
Name
Margaret Alexander Davis
Credential
LADC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
1020 NV
Self-reported in NPPES; status is on the state search
Practice location
1640 Alta Dr Ste 4, Las Vegas, NV 89106
Phone
(702) 474-6450
Enumerated
May 15, 2013
Record last updated
May 15, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(702) 474-6463
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 798 in Nevada → Look up another NPI →

Also registered at 1640 Alta Dr Ste 4

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

  1. Jessica AlvarezCase Manager/Care Coordinator1275016115
  2. Monica BenwayAddiction (Substance Use Disorder) Counselor1558856112
  3. Gustavo CancinoPeer Specialist1124527551
  4. Kimberly CarringtonMental Health Counselor1760158653
  5. Hui Ching ChanMarriage & Family Therapist1326839390
  6. Christa ClaytonCounselor1467013789

Verify Margaret Alexander Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this profession
    Search for license 1020    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 Nevada license search

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Margaret Alexander Davis among 798 addiction (substance use disorder) counselor records in Nevada

Margaret Alexander Davis, LADC is one of 798 addiction (substance use disorder) counselor records with a practice address in Nevada. 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 2013, is newer than 20% of them.

  • NPI issued2013 · 20% of these records are older, 68% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2013 · 53% 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 Nevada 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 Nevada

There are 798 addiction (substance use disorder) counselor records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 798 in Nevada → Every provider in Las Vegas → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Brenna Benas, BSW, CADCLas Vegas, NV 891061841636008
  2. Charlene Bynum, DOCTORAL STUDENT HCALas Vegas, NV 891061558665208
  3. Michael Campana, LCSWLas Vegas, NV 891061316058753
  4. Erik HerrmannLas Vegas, NV 891061700162542
  5. Danny James, LADC1040-LLas Vegas, NV 891061013188283
  6. Lloyd Kenne, CADC-ILas Vegas, NV 891061306282835
  7. Althea Levell, CADC-ILas Vegas, NV 891061538447362
  8. Irma MagrdichianLas Vegas, NV 891061932233400

Common questions

What is Margaret Alexander Davis, LADC's NPI number?

Margaret Alexander Davis, LADC's National Provider Identifier (NPI) is 1336585462, issued on May 15, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Alexander Davis, LADC located?

The NPPES record lists a practice address at 1640 Alta Dr Ste 4, Las Vegas, NV, 89106. Phone: (702) 474-6450. Providers update this record themselves, so call before visiting.

How can I verify Margaret Alexander Davis, LADC's license?

NPPES lists Nevada license number 1020, as entered by the provider. Search the Nevada 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.