IndividualActive
Matthew Walsh, LMHC
NPI 1942556113 · Mental Health Counselor · Dedham, MA
Matthew Walsh, LMHC is a Mental Health Counselor provider in Dedham, MA (NPI 1942556113).
Provider details
- NPI number
- 1942556113
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- No
- License
- 6899 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
450 Washington St
Dedham, MA 02026-4455
Phone: (781) 329-0909
Street-level locationGet directions
Mailing address
22 Davidson Rd
Worcester, MA 01605-1320
Registry dates
- Enumerated
- 2012-07-25
- Last updated
- 2012-07-25
Frequently asked questions
- What is Matthew Walsh's NPI number?
- Matthew Walsh's National Provider Identifier (NPI) is 1942556113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Walsh's specialty?
- Matthew Walsh is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Matthew Walsh located?
- Matthew Walsh's practice location on file with NPPES is 450 Washington St, Dedham, MA 02026-4455.
- What is Matthew Walsh's phone number?
- The practice phone number listed in the NPPES registry for Matthew Walsh is (781) 329-0909.
- Is Matthew Walsh's NPI active?
- Yes — Matthew Walsh's NPI (1942556113) is active in the NPPES registry as of the last update on 2012-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.