Individual provider Active NPI

Adam Wickham Gaffney, M.D.

  • Pulmonary Disease Physician
  • Cambridge, MA
National Provider Identifier
1992958763
Registry record updated Dec 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pulmonary Disease PhysicianTaxonomy code 207RP1001X
License
250961 Issued in MA
Practice address
1493 Cambridge St
Cambridge, MA 02139-1099
Phone
(617) 665-1000
NPI assigned
Oct 24, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 3, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pulmonary Disease Physician 207RP1001X 250961 MA Primary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 250961 MA

Addresses

Primary practice location

1493 Cambridge St
Cambridge, MA 02139-1099

Mailing address

1493 Cambridge St
Cambridge, MA 02139-1099
Phone (617) 665-1000

Other practice location 1

103 Garland St
Everett, MA 02149-5066
Phone (617) 389-6270

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150720000788 MA Practitioner - Pulmonary DiseasePractitioner - Critical Care (Intensivists)Practitioner - Internal Medicine 4688851090 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Critical Care (Intensivists), Internal Medicine
Education
New York Medical College, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cambridge Public Health CommissionGroup PAC ID 8921910894, 654 clinicians

Practice addresses (Care Compare)

1493 Cambridge St
Cambridge, MA 02139-1047
Phone (617) 665-1000

Hospital & facility affiliations

  • Cambridge Health Alliance Hospital, Cambridge, MA, CCN 220011

Merit-based Incentive Payment System (MIPS)

Final score
91.27 of 100Reported as group
Quality
77.51
Promoting interoperability
100
Improvement activities
40
Cost
76.72

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Cambridge Public Health Commission Current Accepting new patients
Cambridge Public Health Commission CurrentSince Dec 6, 2016 Accepting new patients

Locations

55 Fruit St
#201
Boston, MA 02114
Phone (617) 726-1721

55 Fruit St
Boston, MA 02114

55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967

1493 Cambridge St
Cambridge, MA 02139
Phone (617) 665-1185

103 Garland St
Everett, MA 02149
Phone (617) 381-7150

350 Main St
Ste 31
Malden, MA 02148
Phone (781) 397-6583

230 Highland Ave
Somerville, MA 02143
Phone (617) 591-4350

Interoperability endpoints

  • Direct secure messaging: agaffney78654@direct.challiance.masshiway.net

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1224806400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764720000000",
    "number": "1992958763",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1493 CAMBRIDGE ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021391099",
            "telephone_number": "617-665-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1493 CAMBRIDGE ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021391099",
            "telephone_number": "617-665-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "103 Garland St",
            "address_purpose": "LOCATION",
            "city": "Everett",
            "state": "MA",
            "postal_code": "021495066",
            "country_code": "US",
            "telephone_number": "617-389-6270",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GAFFNEY",
        "first_name": "ADAM",
        "middle_name": "WICKHAM",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-10-24",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "MA",
            "license": "250961",
            "primary": true
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "MA",
            "license": "250961",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cambridge, MA

Sources for this page

Verify at the official NPI Registry.