IndividualActive
Matthew Warren, LMHC
NPI 1992261135 · Mental Health Counselor · Boston, MA
Matthew Warren, LMHC is a Mental Health Counselor provider in Boston, MA (NPI 1992261135).
Provider details
- NPI number
- 1992261135
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- No
- License
- 10695 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
874 Beacon St
Boston, MA 02215-3101
Phone: (617) 299-6516
Street-level locationGet directions
Mailing address
874 Beacon St
Boston, MA 02215-3101
Registry dates
- Enumerated
- 2019-02-12
- Last updated
- 2019-02-12
Frequently asked questions
- What is Matthew Warren's NPI number?
- Matthew Warren's National Provider Identifier (NPI) is 1992261135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Warren's specialty?
- Matthew Warren is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Matthew Warren located?
- Matthew Warren's practice location on file with NPPES is 874 Beacon St, Boston, MA 02215-3101.
- What is Matthew Warren's phone number?
- The practice phone number listed in the NPPES registry for Matthew Warren is (617) 299-6516.
- Is Matthew Warren's NPI active?
- Yes — Matthew Warren's NPI (1992261135) is active in the NPPES registry as of the last update on 2019-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.