Organization Active NPI

Commonwealth Collaborative Care, PLLC

  • Adult Mental Health Clinic/Center
  • Boston, MA
National Provider Identifier
1164994232
Registry record updated May 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Mental Health Clinic/CenterTaxonomy code 261QM0850X
Legal business name
COMMONWEALTH COLLABORATIVE CARE, PLLC
Practice address
143 Newbury St Ste 4
Boston, MA 02116-2925
Phone
(617) 440-4245
NPI assigned
Dec 29, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 15, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Charlene C. Chow, LMHC, MPHNPI 1558790626
Title
Owner
Phone
(617) 440-4245

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Mental Health Clinic/Center 261QM0850X Primary

Addresses

Primary practice location

143 Newbury St Ste 4
Boston, MA 02116-2925

Mailing address

31 Milk St Unit 960531
Boston, MA 02196-7027
Phone (617) 440-4245

Other practice location 1

72 Langley Rd Ste 23
Newton, MA 02459-1909
Phone (617) 440-4245

Other names 1

  • Charlene C. Chow, LMHC, MPH Former legal business name

National Provider Directory

National Provider Directory

Locations

31 Milk St
Unit 960531
Boston, MA 02196
Phone (617) 440-4245

143 Newbury St
Ste 4
Boston, MA 02116
Phone (617) 404-9735

72 Langley Rd
Ste 23
Newton Center, MA 02459
Phone (617) 440-4245

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1546041600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1778803200000",
    "number": "1164994232",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31 MILK ST UNIT 960531",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021967027",
            "telephone_number": "617-440-4245"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "143 NEWBURY ST STE 4",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021162925",
            "telephone_number": "617-440-4245"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "72 Langley Rd Ste 23",
            "address_purpose": "LOCATION",
            "city": "Newton",
            "state": "MA",
            "postal_code": "024591909",
            "country_code": "US",
            "telephone_number": "617-440-4245",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "COMMONWEALTH COLLABORATIVE CARE, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-12-29",
        "last_updated": "2026-05-15",
        "certification_date": "2026-05-15",
        "status": "A",
        "authorized_official_last_name": "CHOW",
        "authorized_official_first_name": "CHARLENE",
        "authorized_official_middle_name": "C.",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "617-440-4245",
        "authorized_official_credential": "LMHC, MPH"
    },
    "taxonomies": [
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Charlene C. Chow, LMHC, MPH",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Boston, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.