NPPES file of Aug 9, 2026

Robert H. Montgomery, LICSW CADAC

Addiction (Substance Use Disorder) Counselor · Woburn, MA

Robert H. Montgomery, LICSW CADAC is an addiction (substance use disorder) counselor with a practice address in Woburn, Massachusetts, and NPI 1821191123, issued on Sep 6, 2006. Check the license (Massachusetts 0873AD, 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
1821191123
Name
Robert H. Montgomery
Credential
LICSW CADAC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
0873AD MA
103356 MA
Self-reported in NPPES; status is on the state search
Practice location
400 West Cummings PK, Woburn, MA 01801
Phone
(781) 938-1138
Enumerated
Sep 6, 2006
Record last updated
Sep 11, 2025
Fax
(781) 938-0406
Medicare enrollment
Enrolled (PECOS I20050922000301); 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 →

Also registered at 400 West Cummings PK

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

  1. Kathleen Montgomery, LICSW CACAddiction (Substance Use Disorder) Counselor1518069814

Verify Robert H. Montgomery 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 0873AD    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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Robert H. Montgomery among 2,375 addiction (substance use disorder) counselor records in Massachusetts

Robert H. Montgomery, LICSW CADAC 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 96% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated1976 · median 2013 among the 103 with a school on file
  • Record last updated2025 · 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).

35 addiction (substance use disorder) counselor records list a practice address in Woburn

They are 35 of the 1,795 NPPES records with a practice address in Woburn, 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 2,375 in Massachusetts → Every provider in Woburn → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Ali BilalWoburn, MA 018011548581788
  2. Edward BleuWoburn, MA 018011255641627
  3. Jamie BlumWoburn, MA 018011225359565
  4. Nicole CoburnWoburn, MA 018011003137241
  5. Dean CrowleyWoburn, MA 018011487710547
  6. Matthew FoleyWoburn, MA 018011245522861
  7. Barbara HayesWoburn, MA 018011164743407
  8. Diane McIsaacWoburn, MA 018011598086944

Common questions

What is Robert H. Montgomery, LICSW CADAC's NPI number?

Robert H. Montgomery, LICSW CADAC's National Provider Identifier (NPI) is 1821191123, issued on Sep 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert H. Montgomery, LICSW CADAC located?

The NPPES record lists a practice address at 400 West Cummings PK, Woburn, MA, 01801. Phone: (781) 938-1138. Providers update this record themselves, so call before visiting.

How can I verify Robert H. Montgomery, LICSW CADAC's license?

NPPES lists Massachusetts license number 0873AD, 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.