OrganizationActive
Commonwealth Care
NPI 1649938572 · Clinical Social Worker · Cambridge, MA
Commonwealth Care is a Clinical Social Worker organization in Cambridge, MA (NPI 1649938572).
Provider details
- NPI number
- 1649938572
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Carl Miller, Owner(703) 869-3806
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
87 Winthrop Mail Ctr
Cambridge, MA 02138-7531
Phone: (703) 869-3806
Street-level locationGet directions
Mailing address
87 Winthrop Mail Ctr
Cambridge, MA 02138-7531
Other names (DBA / former)
- Doing business as
- Commonwealth Care
Registry dates
- Enumerated
- 2021-12-08
- Last updated
- 2021-12-08
- Certified
- 2021-12-08
Frequently asked questions
- What is Commonwealth Care's NPI number?
- Commonwealth Care's National Provider Identifier (NPI) is 1649938572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Commonwealth Care?
- Commonwealth Care is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Commonwealth Care located?
- Commonwealth Care's practice location on file with NPPES is 87 Winthrop Mail Ctr, Cambridge, MA 02138-7531.
- What is Commonwealth Care's phone number?
- The practice phone number listed in the NPPES registry for Commonwealth Care is (703) 869-3806.
- Who is the authorized official for Commonwealth Care?
- The authorized official listed on Commonwealth Care's NPPES record is Carl Miller, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Commonwealth Care's NPI active?
- Yes — Commonwealth Care's NPI (1649938572) is active in the NPPES registry as of the last update on 2021-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.