NPIMap

Individual provider Active NPI

Gunbir Singh, M.D.

  • Hospitalist Physician
  • Burlington, MA
National Provider Identifier
1972126167
Registry record updated May 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
1022270 Issued in MA
Practice address
41 Mall Rd
Burlington, MA 01805-0001
Phone
(781) 744-8000
NPI assigned
May 21, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X MD480722 PA
Hospitalist Physician 208M00000X 1022270 MA Primary

Addresses

Primary practice location

41 Mall Rd
Burlington, MA 01805-0001

Mailing address

PO Box 24520
New York, NY 10087-3720
Phone (781) 744-8000

Other practice location 1

100 North Academy Avenue
Danville, PA 17822
Phone (570) 271-6211

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, MA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20231007000510 PA Practitioner - Internal Medicine 9739534926 Reassigns benefits to 2 organizations
I20250324001658 MA Practitioner - Hospitalist 9739534926 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Lahey Clinic IncGroup PAC ID 2264336528, shared by 3 NPIs, 1,381 clinicians

Practice addresses (Care Compare)

1 Essex Ctr Dr
Peabody, MA 01960-2901
Phone (978) 538-4000

29 Mall Rd
Burlington, MA 01805-0001

41 Mall Rd
Burlington, MA 01805-0001

Hospital & facility affiliations

  • Lahey Hospital & Medical Center, Burlington Hospital, Burlington, MA, CCN 220171

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1022270MAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Geisinger Clinic CurrentSince Aug 23, 2023 Accepting new patients
Geisinger-HM Joint Venture, LLC CurrentSince Aug 23, 2023 Accepting new patients
Geisinger-HM Joint Venture, LLC Current Accepting new patients
Lahey Clinic, Inc. CurrentSince Feb 1, 2025 Accepting new patients
Lahey Clinic, Inc CurrentSince Feb 1, 2025 Accepting new patients
Geisinger Clinic Current Accepting new patients
Geisinger Clinic CurrentSince Aug 23, 2023 Accepting new patients
Geisinger-HM Joint Venture, LLC CurrentSince Aug 23, 2023 Accepting new patients
Lahey Clinic Hospital, Inc. Past Accepting new patients
Geisinger Medical Center Past Accepting new patients
Geisinger Bloomsburg Hospital Past Accepting new patients

Locations

41 Mall Rd
Burlington, MA 01805
Phone (781) 744-8400

100 N Academy Ave
Danville, PA 17822

10 Choate Cir
Montoursville, PA 17754
Phone (570) 368-5566

255 Route 220 Hwy
Muncy, PA 17756
Phone (570) 308-2600

Organizations & group practices 11

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 1

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": "1590019200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747612800000",
    "number": "1972126167",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 24520",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100873720",
            "telephone_number": "781-744-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "41 MALL RD",
            "city": "BURLINGTON",
            "state": "MA",
            "postal_code": "018050001",
            "telephone_number": "781-744-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 North Academy Avenue",
            "address_purpose": "LOCATION",
            "city": "Danville",
            "state": "PA",
            "postal_code": "17822",
            "country_code": "US",
            "telephone_number": "570-271-6211",
            "fax_number": "419-251-6795",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SINGH",
        "first_name": "GUNBIR",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-05-21",
        "last_updated": "2025-05-19",
        "certification_date": "2025-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "PA",
            "license": "MD480722",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MA",
            "license": "1022270",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Burlington, MA

Sources for this page

Verify at the official NPI Registry.