Robert Montgomery, LICSW CADAC
NPI 1821191123 · Addiction (Substance Use Disorder) Counselor · Woburn, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Montgomery, LICSW CADAC is a Addiction (Substance Use Disorder) Counselor provider in Woburn, MA (NPI 1821191123).
Provider details
- NPI number
- 1821191123
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LICSW CADAC
- Sex
- Male
- Sole proprietor
- No
- License
- 0873AD (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2025-09-11
Frequently asked questions
- What is Robert Montgomery's NPI number?
- Robert Montgomery's National Provider Identifier (NPI) is 1821191123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Montgomery's specialty?
- Robert Montgomery is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Robert Montgomery located?
- Robert Montgomery's practice location on file with NPPES is 400 West Cummings Pk, Woburn, MA 01801.
- What is Robert Montgomery's phone number?
- The practice phone number listed in the NPPES registry for Robert Montgomery is (781) 938-1138.
- Does Robert Montgomery accept Medicare?
- Robert Montgomery is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Montgomery's NPI active?
- Yes — Robert Montgomery's NPI (1821191123) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.