Greater Boston Psychiatric Services, LLC
NPI 1841643699 · Adult Mental Health Clinic/Center · Medway, MA
Greater Boston Psychiatric Services, LLC is a Adult Mental Health Clinic/Center organization in Medway, MA (NPI 1841643699).
Provider details
- NPI number
- 1841643699
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Caryn Metzger, Owner(617) 312-2825
- License
- RN272217 (MA)
Specialties & taxonomies
Ambulatory Health Care Facilities
- Mental Health Clinic/Center (Including Community Mental Health Center)261QM0801XLicense RN272217 (MA)
Ambulatory Health Care Facilities
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-07-18
- Last updated
- 2016-07-18
Frequently asked questions
- What is Greater Boston Psychiatric Services, LLC's NPI number?
- Greater Boston Psychiatric Services, LLC's National Provider Identifier (NPI) is 1841643699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greater Boston Psychiatric Services, LLC?
- Greater Boston Psychiatric Services, LLC is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Greater Boston Psychiatric Services, LLC located?
- Greater Boston Psychiatric Services, LLC's practice location on file with NPPES is 165 Main St Unit 111e, Medway, MA 02053-1584.
- What is Greater Boston Psychiatric Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Greater Boston Psychiatric Services, LLC is (508) 321-3210.
- Who is the authorized official for Greater Boston Psychiatric Services, LLC?
- The authorized official listed on Greater Boston Psychiatric Services, LLC's NPPES record is Caryn Metzger, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greater Boston Psychiatric Services, LLC's NPI active?
- Yes — Greater Boston Psychiatric Services, LLC's NPI (1841643699) is active in the NPPES registry as of the last update on 2016-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.