Martin Henson
NPI 1659776524 · Addiction (Substance Use Disorder) Counselor · Watertown, MA
Martin Henson is a Addiction (Substance Use Disorder) Counselor provider in Watertown, MA (NPI 1659776524).
Provider details
- NPI number
- 1659776524
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
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
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-11-04
- Last updated
- 2014-11-04
Frequently asked questions
- What is Martin Henson's NPI number?
- Martin Henson's National Provider Identifier (NPI) is 1659776524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Henson's specialty?
- Martin Henson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Martin Henson located?
- Martin Henson's practice location on file with NPPES is 123 Galen St, Watertown, MA 02472-4507.
- What is Martin Henson's phone number?
- The practice phone number listed in the NPPES registry for Martin Henson is (501) 412-3066.
- Is Martin Henson's NPI active?
- Yes — Martin Henson's NPI (1659776524) is active in the NPPES registry as of the last update on 2014-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.