NPPES file of Aug 9, 2026

Thomas Alan Deel, MLADC

Addiction (Substance Use Disorder) Counselor · Manchester, NH

Thomas Alan Deel, MLADC is an addiction (substance use disorder) counselor with a practice address in Manchester, New Hampshire, and NPI 1861620940, issued on Jun 26, 2009. Check the license (New Hampshire 0937, as entered in NPPES) with the New Hampshire 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
1861620940
Name
Thomas Alan Deel
Credential
MLADC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
0937 NH
Self-reported in NPPES; status is on the state search
Practice location
401 Cypress St, Manchester, NH 03103
Phone
(603) 668-4111
Enumerated
Jun 26, 2009
Record last updated
Aug 14, 2025
Fax
(603) 628-7757
Medicare enrollment
Enrolled (PECOS I20250822003316); accepts Medicare assignment
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 516 in New Hampshire → Look up another NPI →

Also registered at 401 Cypress St

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

  1. Annaliese Aarthun, BASpecialist1073136016
  2. Alexandra Adams, BSSpecialist1568988020
  3. Oluwatosin AdenekanPsychiatric/Mental Health Registered Nurse1639974900
  4. Oluwafemi Adesina, HNDLicensed Practical Nurse1760199160
  5. Natalie AgnewPeer Specialist1316451404
  6. Heather Akins, LPNPsychiatric/Mental Health Registered Nurse1508699810

Verify Thomas Alan Deel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 0937    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 New Hampshire 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. The Mental Health Center OF Greater ManchesterManchester, NH

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

Thomas Alan Deel among 516 addiction (substance use disorder) counselor records in New Hampshire

Thomas Alan Deel, MLADC is one of 516 addiction (substance use disorder) counselor records with a practice address in New Hampshire. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 14% of them.

  • NPI issued2009 · 14% of these records are older, 84% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2009 · median 2011 among the 43 with a school on file
  • Record last updated2025 · 64% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

124 addiction (substance use disorder) counselor records list a practice address in Manchester

They are 124 of the 4,401 NPPES records with a practice address in Manchester, and 516 addiction (substance use disorder) counselor records in New Hampshire.

All 516 in New Hampshire → Every provider in Manchester → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Christopher CasagrandeManchester, NH 031031215079520
  2. Mindy Cohen-DunlopManchester, NH 031031265827935
  3. Heather CrowellManchester, NH 031031619154564
  4. Melissa Dinoto, B.A.Manchester, NH 031031215241799
  5. Kimberly Ducharme, MLADCManchester, NH 031031245229780
  6. Rosita EstradaManchester, NH 031031699190017
  7. Maureen McMahonManchester, NH 031031871879957
  8. Kathleen MurphyManchester, NH 031031326426024

Common questions

What is Thomas Alan Deel, MLADC's NPI number?

Thomas Alan Deel, MLADC's National Provider Identifier (NPI) is 1861620940, issued on Jun 26, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Alan Deel, MLADC located?

The NPPES record lists a practice address at 401 Cypress St, Manchester, NH, 03103. Phone: (603) 668-4111. Providers update this record themselves, so call before visiting.

How can I verify Thomas Alan Deel, MLADC's license?

NPPES lists New Hampshire license number 0937, as entered by the provider. Search the New Hampshire 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.