NPPES file of Aug 9, 2026

Widner Alexandre, LADC I

Addiction (Substance Use Disorder) Counselor · Boston, MA

Widner Alexandre, LADC I is an addiction (substance use disorder) counselor with a practice address in Boston, Massachusetts, and NPI 1962278960, issued on Nov 30, 2023. Check the license (Massachusetts 23160, as entered in NPPES) with the Massachusetts 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
1962278960
Name
Widner Alexandre
Credential
LADC I
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
23160 MA
Self-reported in NPPES; status is on the state search
Practice location
263 Eustis St, Boston, MA 02119
Phone
(617) 445-1123
Enumerated
Nov 30, 2023
Record last updated
Nov 30, 2023
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 2,375 in Massachusetts → Look up another NPI →

Verify Widner Alexandre in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 23160    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 Massachusetts license search

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Widner Alexandre among 2,375 addiction (substance use disorder) counselor records in Massachusetts

Widner Alexandre, LADC I is one of 2,375 addiction (substance use disorder) counselor records with a practice address in Massachusetts. 2% 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 2023, is newer than 78% of them.

  • NPI issued2023 · 78% of these records are older, 15% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2023 · 62% 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 Massachusetts 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 Massachusetts

There are 2,375 addiction (substance use disorder) counselor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,375 in Massachusetts → Every provider in Boston → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Johanna Almestica, MS ,LMHC, LADC1Boston, MA 021191720205388
  2. Christopher Conway, LADC 2Roxbury, MA 021191083046205
  3. Adriaenna Jackson-AdamsRoxbury, MA 021191366813289
  4. Abdul Jones, M.ED.Roxbury, MA 021191932247186
  5. Yejide Muhammad, M.EDRoxbury, MA 021191922424563
  6. Grace Munyiri, LMHC, LMFT, LADC1Roxbury, MA 021191336344753
  7. Frederick Newton, LADCIBoston, MA 021191083977755
  8. Juan Ortiz, LADC-1 C.A.S.Roxbury, MA 021191699852392

Common questions

What is Widner Alexandre, LADC I's NPI number?

Widner Alexandre, LADC I's National Provider Identifier (NPI) is 1962278960, issued on Nov 30, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Widner Alexandre, LADC I located?

The NPPES record lists a practice address at 263 Eustis St, Boston, MA, 02119. Phone: (617) 445-1123. Providers update this record themselves, so call before visiting.

How can I verify Widner Alexandre, LADC I's license?

NPPES lists Massachusetts license number 23160, as entered by the provider. Search the Massachusetts 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.