NPPES file of Aug 9, 2026

Leslie White

Addiction (Substance Use Disorder) Counselor · Scottsdale, AZ

Leslie White is an addiction (substance use disorder) counselor with a practice address in Scottsdale, Arizona, and NPI 1447487822, issued on Jun 12, 2009. Check the license (Arizona 11419, as entered in NPPES) with the Arizona 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
1447487822
Name
Leslie White
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
11419 AZ
Self-reported in NPPES; status is on the state search
Practice location
7418 E Helm Dr Ste 118, Scottsdale, AZ 85260
Phone
(623) 521-9973
Enumerated
Jun 12, 2009
Record last updated
Jun 12, 2009 (not updated in 17 years: call before relying on the address or phone)
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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Verify Leslie White in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 11419
    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 Arizona license search

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Leslie White among 837 addiction (substance use disorder) counselor records in Arizona

Leslie White is one of 837 addiction (substance use disorder) counselor records with a practice address in Arizona. 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 2009, is newer than 25% of them.

  • NPI issued2009 · 25% of these records are older, 70% 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 updated2009 · 57% 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 Arizona 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 Arizona

There are 837 addiction (substance use disorder) counselor records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

  1. Jacqueline Allen, MA, LISAC, CSATScottsdale, AZ 852601275146532
  2. Scott Bartlett, MSW, DCSWScottsdale, AZ 852601912995663
  3. Erica Denorscia, MA, LASACScottsdale, AZ 852601134362411
  4. Darryl Doss, LISACScottsdale, AZ 852601780810549
  5. Kathryn Elliott-Hudson, MED. ,LISAC, NCGC-IIScottsdale, AZ 852601265766547
  6. Lionel Estrada, LISACScottsdale, AZ 852601053050955
  7. Renee Siegel, LISACScottsdale, AZ 852601902139314
  8. Julie Vaughan, LPCScottsdale, AZ 852601720562184

Common questions

What is Leslie White's NPI number?

Leslie White's National Provider Identifier (NPI) is 1447487822, issued on Jun 12, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Leslie White located?

The NPPES record lists a practice address at 7418 E Helm Dr Ste 118, Scottsdale, AZ, 85260. Phone: (623) 521-9973. Providers update this record themselves, so call before visiting.

How can I verify Leslie White's license?

NPPES lists Arizona license number 11419, as entered by the provider. Search the Arizona 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.

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.