Individual provider Active NPI

Mustafa G Alshaikhli, MD

  • Internal Medicine Physician
  • Bronx, NY
National Provider Identifier
1528701034
Registry record updated Nov 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
338752 Issued in NY
Practice address
545 E 142ND St
Bronx, NY 10454-2110
Phone
(212) 423-6271
NPI assigned
Apr 14, 2022
Last updated
Nov 19, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 338752 NY Primary

Addresses

Primary practice location

545 E 142ND St
Bronx, NY 10454-2110

Mailing address

545 E 142ND St
Bronx, NY 10454-2110

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20250918001235 NY Practitioner - Internal Medicine 6901300441 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1225 Gerard Ave
Bronx, NY 10452-8015
Phone (718) 960-2780

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
New York City Health and Hospitals Corporation Internal Medicine CurrentSince Jul 18, 2025 Accepting new patients
New York City Health and Hospitals Corporation CurrentSince Jul 18, 2025 Accepting new patients
New York City Health and Hospitals Corporation Internal Medicine Current Accepting new patients

Locations

1225 Gerard Ave
Bronx, NY 10452
Phone (718) 960-2777

545 E 142nd St
Bronx, NY 10454
Phone (718) 579-3090

8268 164th St
Jamaica, NY 11432
Phone (718) 883-2929

1901 1st Ave
Fl 15
New York, NY 10029
Phone (212) 423-6771

227 Madison St
New York, NY 10002
Phone (212) 238-7000

50 Water St
Fl 3
New York, NY 10004

Interoperability endpoints

  • Direct secure messaging: malshaikhli2115017@nychhc.direct-ci.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1649894400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1528701034",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "545 E 142ND ST",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104542110"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "545 E 142ND ST",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104542110",
            "telephone_number": "212-423-6271"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALSHAIKHLI",
        "first_name": "MUSTAFA",
        "middle_name": "G",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-14",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "338752",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bronx, NY

Sources for this page

Verify at the official NPI Registry.