NPPES file of Aug 9, 2026

Shannon Barrett

Addiction (Substance Use Disorder) Counselor · Tewksbury, MA

Shannon Barrett is an addiction (substance use disorder) counselor with a practice address in Tewksbury, Massachusetts, and NPI 1417451378, issued on Mar 23, 2018. Check the license (Massachusetts 16560, 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
1417451378
Name
Shannon Barrett
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
16560 MA
Self-reported in NPPES; status is on the state search
Practice location
365 East St, Tewksbury, MA 01876
Phone
(617) 445-1123
Enumerated
Mar 23, 2018
Record last updated
Jun 12, 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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Also registered at 365 East St

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

  1. Maame Alert, RNRegistered Nurse1538940564
  2. Wellington AmparoPeer Specialist1801788492
  3. Brenda AngelCase Manager/Care Coordinator1114417870
  4. Diana Arena, D.O.Internal Medicine Physician1609986074
  5. Sherin Aygun, BAAddiction (Substance Use Disorder) Counselor1114498227
  6. Joe BiatyAddiction (Substance Use Disorder) Counselor1306455662

Verify Shannon Barrett 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 16560    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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29 addiction (substance use disorder) counselor records list a practice address in Tewksbury

They are 29 of the 423 NPPES records with a practice address in Tewksbury, and 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 29 in Tewksbury → All 2,375 in Massachusetts → Every provider in Tewksbury →

Other addiction (substance use disorder) counselor records in Massachusetts

  1. William AbbatePlymouth, MA1568013944
  2. Brianna Abbott, LMHC LADC1Springfield, MA1225503725
  3. Erik AbelWoburn, MA1295163822
  4. Kimberly AbissoLynn, MA1588206403
  5. Elonzo Abraham, M.ED, CACIBoston, MA1609189760
  6. Heidi AbramsBrewster, MA1245332048
  7. Maury AbramsEasthampton, MA1629096649
  8. Jose Abreu, BALowell, MA1063531424
  9. Kelli AccardiLawrence, MA1023417813
  10. Nicholas AcquadroWoburn, MA1346851532

Common questions

What is Shannon Barrett's NPI number?

Shannon Barrett's National Provider Identifier (NPI) is 1417451378, issued on Mar 23, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Barrett located?

The NPPES record lists a practice address at 365 East St, Tewksbury, MA, 01876. Phone: (617) 445-1123. Providers update this record themselves, so call before visiting.

How can I verify Shannon Barrett's license?

NPPES lists Massachusetts license number 16560, 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.