NPPES file of Aug 9, 2026

Jennifer M. McLean, LADC I

Addiction (Substance Use Disorder) Counselor · Waltham, MA

Jennifer M. McLean, LADC I is an addiction (substance use disorder) counselor with a practice address in Waltham, Massachusetts, and NPI 1205698214, issued on Jan 25, 2024. Check the license (Massachusetts 23083, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1205698214
Name
Jennifer M. McLean
Credential
LADC I
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
23083 MA
LMHC5000792 MA
Self-reported in NPPES; status is on the state search
Practice location
28 Ellery RD, Waltham, MA 02453
Phone
(617) 388-4387
Enumerated
Jan 25, 2024
Record last updated
Aug 1, 2024
Medicare enrollment
Enrolled (PECOS I20250516000530); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. 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 Jennifer M. McLean 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 23083    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Health And Human Services LLCWaltham, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jennifer M. McLean among 2,375 addiction (substance use disorder) counselor records in Massachusetts

Jennifer M. McLean, 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. Its NPI, issued in 2024, is newer than 85% of them.

  • NPI issued2024 · 85% of these records are older, 9% newer
  • In a Medicare fileYes · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2007 · median 2013 among the 103 with a school on file
  • Record last updated2024 · 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.

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

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

  1. Steven Delbanco, M.ED., LADC-IWaltham, MA 024531629117387
  2. Sarah DugganWaltham, MA 024531255666947
  3. Meghan FosterWaltham, MA 024531932878717
  4. Charles Sauerwald, LADC IWaltham, MA 024531376350504
  5. Rebekah Cole, LADC IIWaltham, MA 024521730933649
  6. Julee Douglass, LADCIIWaltham, MA 024521174362867
  7. Michael Pignato, LADC2Waltham, MA 024521710840376
  8. Aneesa Wermers, LCSWWaltham, MA 024511942069927

Common questions

What is Jennifer M. McLean, LADC I's NPI number?

Jennifer M. McLean, LADC I's National Provider Identifier (NPI) is 1205698214, issued on Jan 25, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer M. McLean, LADC I located?

The NPPES record lists a practice address at 28 Ellery RD, Waltham, MA, 02453. Phone: (617) 388-4387. Providers update this record themselves, so call before visiting.

How can I verify Jennifer M. McLean, LADC I's license?

NPPES lists Massachusetts license number 23083, 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. Medicare files from data.cms.gov. 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.