Greater Malden Behavioral Health, Inc
NPI 1649661166 · Community/Behavioral Health Agency · Malden, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greater Malden Behavioral Health, Inc is a Community/Behavioral Health Agency organization in Malden, MA (NPI 1649661166).
Provider details
- NPI number
- 1649661166
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Ishman Williams, Coo(781) 480-3946
Specialties & taxonomies
Agencies
Ambulatory Health Care Facilities
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
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
Mailing address
Registry dates
- Enumerated
- 2015-02-05
- Last updated
- 2026-04-01
- Certified
- 2026-04-01
Frequently asked questions
- What is Greater Malden Behavioral Health, Inc's NPI number?
- Greater Malden Behavioral Health, Inc's National Provider Identifier (NPI) is 1649661166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greater Malden Behavioral Health, Inc?
- Greater Malden Behavioral Health, Inc is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Greater Malden Behavioral Health, Inc located?
- Greater Malden Behavioral Health, Inc's practice location on file with NPPES is 6 Pleasant St, Malden, MA 02148-5100.
- What is Greater Malden Behavioral Health, Inc's phone number?
- The practice phone number listed in the NPPES registry for Greater Malden Behavioral Health, Inc is (781) 480-3946.
- Does Greater Malden Behavioral Health, Inc accept Medicare?
- Greater Malden Behavioral Health, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Greater Malden Behavioral Health, Inc?
- The authorized official listed on Greater Malden Behavioral Health, Inc's NPPES record is Ishman Williams, Coo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greater Malden Behavioral Health, Inc's NPI active?
- Yes — Greater Malden Behavioral Health, Inc's NPI (1649661166) is active in the NPPES registry as of the last update on 2026-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.