IndividualActive
Mark Brenner, PH.D., LICSW
NPI 1386797355 · Clinical Social Worker · Canton, MA
Mark Brenner, PH.D., LICSW is a Clinical Social Worker provider in Canton, MA (NPI 1386797355).
Provider details
- NPI number
- 1386797355
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D., LICSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 104840 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
1 Nathaniel Way
Canton, MA 02021-3852
Phone: (781) 821-0708
Street-level locationGet directions
Mailing address
1 Nathaniel Way
Canton, MA 02021-3852
Registry dates
- Enumerated
- 2007-01-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Brenner's NPI number?
- Mark Brenner's National Provider Identifier (NPI) is 1386797355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Brenner's specialty?
- Mark Brenner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mark Brenner located?
- Mark Brenner's practice location on file with NPPES is 1 Nathaniel Way, Canton, MA 02021-3852.
- What is Mark Brenner's phone number?
- The practice phone number listed in the NPPES registry for Mark Brenner is (781) 821-0708.
- Is Mark Brenner's NPI active?
- Yes — Mark Brenner's NPI (1386797355) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.