OrganizationActive
Department of Mental Health
NPI 1861515496 · Case Management Agency · Northampton, MA
Department of Mental Health is a Case Management Agency organization in Northampton, MA (NPI 1861515496).
Provider details
- NPI number
- 1861515496
- Entity type
- Organization
- Primary specialty
- Case Management AgencyAgencies
- Organization subpart
- No
- Authorized official
- Marc Leibowitz, Site Director(413) 586-5300
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(89/100 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 Prince St
Hampshire Cm
Northampton, MA 01060
Phone: (413) 586-5300
Street-level locationGet directions
Mailing address
25 Staniford St
Boston, MA 02114-2503
Other names (DBA / former)
- Doing business as
- Hampshire Cm
Registry dates
- Enumerated
- 2007-04-09
- Last updated
- 2007-07-18
Frequently asked questions
- What is Department of Mental Health's NPI number?
- Department of Mental Health's National Provider Identifier (NPI) is 1861515496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Department of Mental Health?
- Department of Mental Health is classified in the NPPES registry as Case Management Agency (Agencies).
- Where is Department of Mental Health located?
- Department of Mental Health's practice location on file with NPPES is 1 Prince St, Northampton, MA 01060.
- What is Department of Mental Health's phone number?
- The practice phone number listed in the NPPES registry for Department of Mental Health is (413) 586-5300.
- Who is the authorized official for Department of Mental Health?
- The authorized official listed on Department of Mental Health's NPPES record is Marc Leibowitz, Site Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Department of Mental Health's NPI active?
- Yes — Department of Mental Health's NPI (1861515496) is active in the NPPES registry as of the last update on 2007-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.