Individual provider Active NPI

Monica Sircar

  • Internal Medicine Physician
  • Cambridge, MA
National Provider Identifier
1548421696
Registry record updated Nov 6, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
258942 Issued in MA
Practice address
75 Mount Auburn St
Cambridge, MA 02138-4960
Phone
(617) 495-5711
NPI assigned
Jun 20, 2008
Last updated
Nov 6, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 6, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Internal Medicine Physician 207R00000X 258942 MA Primary

Addresses

Primary practice location

75 Mount Auburn St
Cambridge, MA 02138-4960

Mailing address

75 Mount Auburn St
Cambridge, MA 02138-4960

Other practice location 1

300 Pasteur Dr # S101
Stanford, CA 94305-2200
Phone (650) 723-5334

Other practice location 2

1493 Cambridge St
Cambridge, MA 02139-1047
Phone (617) 665-1068

Other practice location 3

55 Fruit St
Boston, MA 02114-2621
Phone (617) 726-2000

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
I20180530002402 MA Practitioner - Internal Medicine 6204109820 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Harvard Medical School, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

75 Mount Auburn St
Cambridge, MA 02138-4960
Phone (617) 496-8700

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
258942MAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
President and Fellows of Harvard College CurrentSince Apr 17, 2023 Accepting new patients
Cambridge Public Health Commission CurrentSince Mar 1, 2020 Accepting new patients
President & Fellows of Harvard College CurrentSince Apr 17, 2023 Accepting new patients

Locations

188 Longwood Ave
Boston, MA 02115
Phone (617) 432-1434

75 Mount Auburn St
Cambridge, MA 02138
Phone (617) 495-2042

75 Mount Auburn St
#H
Cambridge, MA 02138
Phone (617) 495-4414

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

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

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

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": "1213920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1730851200000",
    "number": "1548421696",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "75 MOUNT AUBURN ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021384960"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "75 MOUNT AUBURN ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021384960",
            "telephone_number": "617-495-5711"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "300 Pasteur Dr # S101",
            "address_purpose": "LOCATION",
            "city": "Stanford",
            "state": "CA",
            "postal_code": "943052200",
            "country_code": "US",
            "telephone_number": "650-723-5334",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1493 Cambridge St",
            "address_purpose": "LOCATION",
            "city": "Cambridge",
            "state": "MA",
            "postal_code": "021391047",
            "country_code": "US",
            "telephone_number": "617-665-1068",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "55 Fruit St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021142621",
            "country_code": "US",
            "telephone_number": "617-726-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIRCAR",
        "first_name": "MONICA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-06-20",
        "last_updated": "2024-11-06",
        "certification_date": "2024-11-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "258942",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cambridge, MA

Sources for this page

Verify at the official NPI Registry.