NPIMap

Individual provider Active NPI

James Liberio Sarni, MD

  • Physical Medicine & Rehabilitation Physician
  • Boston, MA
National Provider Identifier
1346204922
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X
License
74744 Issued in MA
Practice address
55 Fruit Street
Yaw 3800 Orthopaedic Associates
Boston, MA 02114-2696
Phone
(617) 726-2290
Fax
(617) 726-1099
NPI assigned
Apr 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Medicine & Rehabilitation Physician 208100000X 74744 MA Primary

Addresses

Primary practice location

55 Fruit Street
Yaw 3800 Orthopaedic Associates
Boston, MA 02114-2696

Mailing address

PO Box 9142
Mass General Physician Organization
Charlestown, MA 02129-9142
Phone (617) 724-0287

Other identifiers 3

IdentifierTypeStateIssuer
719668OtherMATUFTS HEALTH PLAN
3082822MedicaidMA
J11383OtherMABCBS MA

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040706000979 MA Practitioner - Pain Management 7517944705 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pain Management
Education
Icahn School of Medicine at Mount Sinai, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Boston Orthopaedic and Spine LLCGroup PAC ID 3476983909, 20 clinicians
Select Rehabilitation, LLCGroup PAC ID 9032020490, 1,935 clinicians

Practice addresses (Care Compare)

20 Guest St
Suite 225
Brighton, MA 02135-2065
Phone (617) 738-8642

2600 Compass Rd
Glenview, IL 60026-8001

Hospital & facility affiliations

  • New England Baptist Hospital Hospital, Boston, MA, CCN 220088
  • Mount Auburn Hospital Hospital, Cambridge, MA, CCN 220002
  • Newton-Wellesley Hospital Hospital, Newton, MA, CCN 220101
  • Tufts Medical Center Hospital, Boston, MA, CCN 220116
  • Emerson Hospital - Hospital, W Concord, MA, CCN 220084

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Boston Orthopaedic and Spine LLC Physical Medicine & Rehabilitation CurrentSince Sep 2, 2022 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Nov 17, 2019 Accepting new patients
Steward Medical Group, Inc CurrentSince Jan 25, 2016 Accepting new patients
Richard Mazzaferro DO PC Physical Medicine & Rehabilitation CurrentSince Dec 1, 2017 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Nov 17, 2019 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Nov 17, 2019 Accepting new patients
Steward Medical Group, Inc CurrentSince Jan 25, 2016 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Nov 17, 2019 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Past Accepting new patients

Locations

330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000

20 Guest St
Ste 225
Brighton, MA 02135
Phone (617) 586-1900

11 Nevins St
Ste 201
Brighton, MA 02135
Phone (617) 789-2442

300 Mount Auburn St
Ste 505
Cambridge, MA 02138
Phone (617) 491-6766

40 Allied Dr
Dedham, MA 02026
Phone (617) 264-1100

300 Congress St
Ste 304
Quincy, MA 02169
Phone (617) 773-2200

9 Galen St
Watertown, MA 02472
Phone (617) 562-5413

Interoperability endpoints

  • Direct secure messaging: james.sarni.1@14781.direct.athenahealth.com

Organizations & group practices 10

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 5

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": "1144800000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1346204922",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 9142",
            "address_2": "MASS GENERAL PHYSICIAN ORGANIZATION",
            "city": "CHARLESTOWN",
            "state": "MA",
            "postal_code": "021299142",
            "telephone_number": "617-724-0287",
            "fax_number": "617-726-2894"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 FRUIT STREET",
            "address_2": "YAW 3800 ORTHOPAEDIC ASSOCIATES",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142696",
            "telephone_number": "617-726-2290",
            "fax_number": "617-726-1099"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SARNI",
        "first_name": "JAMES",
        "middle_name": "LIBERIO",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-12",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "MA",
            "license": "74744",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TUFTS HEALTH PLAN",
            "identifier": "719668",
            "state": "MA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3082822",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS MA",
            "identifier": "J11383",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.