Individual provider Active NPI

Julia Vivian Loewenthal, M.D.

  • Geriatric Medicine (Internal Medicine) Physician
  • Boston, MA
National Provider Identifier
1841671013
Registry record updated Jul 2, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X
License
272471 Issued in MA
Practice address
75 Francis St
Boston, MA 02115-6110
Phone
(617) 732-5500
NPI assigned
Jun 14, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 2, 2019

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Internal Medicine) Physician 207RG0300X 272471 MA Primary
Internal Medicine Physician 207R00000X 264083 MA

Addresses

Primary practice location

75 Francis St
Boston, MA 02115-6110

Mailing address

375 Boylston St
Brookline, MA 02445-6007
Phone (857) 307-0896

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
I20190724000490 MA Practitioner - Geriatric MedicinePractitioner - Internal Medicine 4587972583 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Geriatric MedicineAlso: Internal Medicine
Education
University of Virginia School of Medicine, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Jay Luthar MD PLLCGroup PAC ID 0042740169, 2 clinicians
Brigham and Womens Physicians Organization IncGroup PAC ID 3870405988, 2,931 clinicians

Practice addresses (Care Compare)

607 Boylston St
Suite 301
Boston, MA 02116-3642
Phone (617) 676-2592

75 Francis St
Boston, MA 02115-6110
Phone (617) 732-5500

75 Kneeland St
Boston, MA 02111-1901

Hospital & facility affiliations

  • Brigham and Women'S Hospital Hospital, Boston, MA, CCN 220110
  • Brigham and Women Faulkner Hospital Hospital, Jamaica Plain, MA, CCN 220119

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
264083MAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Brigham & Womens Physicians Organization Inc Internal Medicine CurrentSince Jul 1, 2019 Accepting new patients
Jay Luthar MD PLLC Internal Medicine CurrentSince Aug 1, 2025 Accepting new patients
Brigham and Women'S Hospital Current Accepting new patients

Locations

75 Francis St
Boston, MA 02115

607 Boylston St
Ste 301
Boston, MA 02116
Phone (617) 676-2592

375 Boylston St
Brookline, MA 02445
Phone (508) 718-4010

1153 Centre St
Jamaica Plain, MA 02130
Phone (617) 983-7000

Interoperability endpoints

  • Direct secure messaging: loewenthal.julia.bwh@direct.partners.masshiway.net
  • Direct secure messaging: julia.loewenthal.1@32766.direct.athenahealth.com

Organizations & group practices 3

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 3

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": "1434240000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1562025600000",
    "number": "1841671013",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "375 BOYLSTON ST",
            "city": "BROOKLINE",
            "state": "MA",
            "postal_code": "024456007",
            "telephone_number": "857-307-0896",
            "fax_number": "857-307-0899"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "75 FRANCIS ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021156110",
            "telephone_number": "617-732-5500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOEWENTHAL",
        "first_name": "JULIA",
        "middle_name": "VIVIAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-06-14",
        "last_updated": "2019-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "MA",
            "license": "272471",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "264083",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.