Commonwealth Clinical Services, Inc.

Primary specialty

Home Health AgencyTaxonomy code 251E00000X

Legal business name

COMMONWEALTH CLINICAL SERVICES, INC.

Practice address

365 Main St
Winthrop, MA 02152-1637

Phone

(617) 846-7676

Fax

(617) 539-1575

NPI assigned

Apr 28, 2006

Last updated

Feb 18, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Mrs. Sandra Hurley

Title

President/Chief Executive Officer

Phone

(617) 846-7676

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MA

Enrollment records 1

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1659338804. Details of each certification follow.

• CCN 227498 Home health agency · Active · Details

Home health agency certification: CCN 227498

Legal name

COMMONWEALTH CLINICAL SERVICES, INC.

Certification status

Active

Provider type (POS)

Home health agency

Participating since

May 15, 2007

Last certification

Nov 27, 2018

Ownership / control type

Proprietary

Organization structure

CorporationProprietary

Incorporated

Jan 27, 2005 in MA

Enrollment address

217 Lincoln St
Winthrop, MA 02152-3034
HHA Branch

Listed as

Commonwealth Clinical Services IncCCN 227498 · All quality measures

Ownership

Proprietary

Certified

May 15, 2007

Medicare certification status

ActiveFrom the Provider of Services file

Services

Nursing, Home health aide, Physical therapy, Speech pathology

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

All disclosed owners & managing parties 4

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

Owners & managing parties with NPI records 1

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

• Jeanne Marie Holgersen

  • Primary Care Nurse Practitioner
  • Winthrop, MA
  • NPI 1326658790

  Corporate Director, Corporate Officer

  CMS ownership

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Jeanne Marie Holgersen

  • Primary Care Nurse Practitioner
  • Winthrop, MA
  • NPI 1326658790
  NPD (past)
• Kadian Rennya Kelly-Knight

  • Licensed Practical Nurse
  • Winthrop, MA
  • NPI 1306350517
  NPD (past)

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

{
    "created_epoch": "1146182400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1771372800000",
    "number": "1659338804",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "365 MAIN ST",
            "city": "WINTHROP",
            "state": "MA",
            "postal_code": "021521637",
            "telephone_number": "617-846-7676",
            "fax_number": "617-539-1575"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "365 MAIN ST",
            "city": "WINTHROP",
            "state": "MA",
            "postal_code": "021521637",
            "telephone_number": "617-846-7676",
            "fax_number": "617-539-1575"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "COMMONWEALTH CLINICAL SERVICES, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-04-28",
        "last_updated": "2026-02-18",
        "certification_date": "2026-02-18",
        "status": "A",
        "authorized_official_last_name": "HURLEY",
        "authorized_official_first_name": "SANDRA",
        "authorized_official_title_or_position": "PRESIDENT/CHIEF EXECUTIVE OFFICER",
        "authorized_official_telephone_number": "617-846-7676",
        "authorized_official_name_prefix": "Mrs."
    },
    "taxonomies": [
        {
            "code": "251E00000X",
            "taxonomy_group": "",
            "desc": "Home Health",
            "state": "MA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Quinn T Charbonneau, DPM
• Chatter and Chew Speech and Feeding Therapy PLLC
• Joseph Harold Ciampa, D.M.D.
• Click Clack Pediatrics LLC
• Barry Theodore Cohen, DDS
• Commonwealth Primary Care Inc.
• Paul Connor
• Hannah Elizabeth Connors
• Brendan Patrick Corcoran, D.C.
• Elena Ruxandra Cotulbea, M.D.

• Home Health Agency in Winthrop, MA
• Providers in Winthrop, MA by specialty
• Home Health Agency in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.