Organization Active NPI

East Harbor Partners, P.C.

  • Internal Medicine Physician
  • Cambridge, MA
National Provider Identifier
1720879844
Registry record updated May 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
EAST HARBOR PARTNERS, P.C.
Practice address
8 Kinnaird St
Cambridge, MA 02139-3733
Phone
(617) 921-1458
NPI assigned
May 16, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 16, 2025

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

Authorized official

Name
Deborah Gordon
Title
Administrator
Phone
(617) 921-1458

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101Y00000X
Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 104100000X
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X Primary
Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084P0800X
Physician AssistantGroup: 193200000X MULTI-SPECIALTY GROUP 363A00000X
Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363L00000X

Addresses

Primary practice location

8 Kinnaird St
Cambridge, MA 02139-3733

Mailing address

8 Kinnaird St
Cambridge, MA 02139-3733
Phone (617) 921-1458

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, PA, AZ, NY, GA, TX, CO, DC, MD, NC, SC, FL, IN, RI, VA, WI, WV, LA, AR, IL, TN21 enrollments

Enrollment records 21

Enrollment IDStateProvider typePAC IDDetails
O20250731004220 MA Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 6 practitioners
Practice locations: Winchester, MA; West Springfield, MA; Wayland, MA; Cambridge, MA; Bradford, MA
O20250812000010 PA Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 2 practitioners
Practice locations: West Chester, PA
O20250926001095 AZ Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 2 practitioners
Practice locations: Mesa, AZ
O20250929000066 NY Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 3 practitioners
Practice locations: New York, NY
O20250929001356 GA Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 2 practitioners
Practice locations: Atlanta, GA
O20251007001062 TX Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 5 practitioners
Practice locations: Austin, TX; Houston, TX
O20251014004151 CO Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 2 practitioners
Practice locations: Pagosa Springs, CO; Thornton, CO
O20251030005129 DC Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 4 practitioners
Practice locations: Alexandria, VA; District Heights, MD
O20251103003996 MD Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 4 practitioners
Practice locations: Columbia, MD; District Heights, MD; Baltimore, MD
O20251104000126 NC Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 2 practitioners
Practice locations: Charlotte, NC; Cary, NC
O20251113002510 SC Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 1 practitioner
Practice locations: Hopkins, SC
O20251224001444 FL Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 1 practitioner
Practice locations: Royal Palm Beach, FL
O20260123003159 IN Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 2 practitioners
Practice locations: Fort Wayne, IN
O20260204000759 RI Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 1 practitioner
Practice locations: Pawtucket, RI
O20260204002631 VA Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 3 practitioners
Practice locations: Richmond, VA
O20260204003648 WI Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 2 practitioners
Practice locations: Appleton, WI
O20260205001065 WV Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 1 practitioner
Practice locations: Beckley, WV
O20260209003369 LA Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 1 practitioner
Practice locations: Lafayette, LA
O20260212003404 AR Part B Supplier - Clinic/Group Practice 7810405966 Practice locations: Mountain Home, AR
O20260218003326 IL Part B Supplier - Clinic/Group Practice 7810405966 Receives reassigned benefits from 3 practitioners
Practice locations: Oak Lawn, IL; Evanston, IL; Alton, IL
O20260306000031 TN Part B Supplier - Clinic/Group Practice 7810405966 Practice locations: Knoxville, TN

National Provider Directory

National Provider Directory

Locations

10440 Shaker Dr
Ste 103
Columbia, MD 21046
Phone (410) 340-0189

Practitioners & affiliated clinicians

Practitioners 27

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

View all 27

NPI Registry JSON

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

{
    "created_epoch": "1747353600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1747353600000",
    "number": "1720879844",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8 KINNAIRD ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021393733",
            "telephone_number": "617-921-1458"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8 KINNAIRD ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021393733",
            "telephone_number": "617-921-1458"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "EAST HARBOR PARTNERS, P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-05-16",
        "last_updated": "2025-05-16",
        "certification_date": "2025-05-16",
        "status": "A",
        "authorized_official_last_name": "GORDON",
        "authorized_official_first_name": "DEBORAH",
        "authorized_official_title_or_position": "ADMINISTRATOR",
        "authorized_official_telephone_number": "617-921-1458"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cambridge, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.