Individual provider Active NPI

Mubasir Mundia, M.D.

  • Hematology & Oncology Physician
  • Valley Stream, NY
National Provider Identifier
1619250925
Registry record updated Nov 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
251024 Issued in NY
Practice address
1 S Central Ave
Valley Stream, NY 11580-5443
Phone
(516) 632-3350
Fax
(516) 632-3397
NPI assigned
Sep 22, 2011
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 17, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 251024 NY Primary

Addresses

Primary practice location

1 S Central Ave
Valley Stream, NY 11580-5443

Mailing address

1 S Central Ave
Valley Stream, NY 11580-5443
Phone (516) 632-3350

Other practice location 1

242 Merrick Rd Ste 301
Rockville Centre, NY 11570-5254
Phone (516) 536-1455

Other practice location 2

1 Healthy Way
Oceanside, NY 11572-1551
Phone (516) 255-1600

Other practice location 3

2209 Merrick Rd Ste 101
Merrick, NY 11566-4770
Phone (516) 546-5000

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
I20120307000783 NY Practitioner - Hematology/OncologyPractitioner - Internal Medicine 5890954002 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/OncologyAlso: Internal Medicine
Education
Other, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mount Sinai School of MedicineGroup PAC ID 6406096544, 150 clinicians

Practice addresses (Care Compare)

1 S Central Ave
Mount Sinai Marathon Medical
Valley Stream, NY 11580-5443
Phone (516) 632-3350

2209 Merrick Rd
Merrick, NY 11566-4786
Phone (516) 546-5000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
92.62 of 100Reported as apm
Quality
77.97
Promoting interoperability
98
Improvement activities
40

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Mount Sinai School of Medicine Current Accepting new patients
Mary Imogene Bassett Hospital CurrentSince Jul 31, 2023 Accepting new patients
North Shore Medical Group of the Mount Sinai School of Medicine Current Accepting new patients
Mount Sinai School of Medicine CurrentSince Jan 1, 2025 Accepting new patients
North Shore Medical Group of the Mount Sinai School of Medicine CurrentSince Jan 1, 2025 Accepting new patients
Mount Sinai School of Medicine Hematology & Oncology CurrentSince Jan 1, 2025 Accepting new patients
Mary Imogene Bassett Hospital CurrentSince Jul 31, 2023 Accepting new patients

Locations

178 Grandview Dr
Cobleskill, NY 12043
Phone (518) 254-3456

1 Atwell Rd
Cooperstown, NY 13326
Phone (607) 547-3480

775 Park Ave
Huntington, NY 11743
Phone (631) 396-1595

2209 Merrick Rd
Merrick, NY 11566
Phone (516) 255-1600

2209 Merrick Rd
Ste 101
Merrick, NY 11566
Phone (516) 218-2510

1 Healthy Way
Oceanside, NY 11572
Phone (516) 255-1581

242 Merrick Rd
Ste 301
Rockville Ctr, NY 11570
Phone (516) 536-1455

1 S Central Ave
Valley Stream, NY 11580
Phone (516) 632-3300

Networks

  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H9678

Organizations & group practices 7

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": "1316649600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763337600000",
    "number": "1619250925",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 S CENTRAL AVE",
            "city": "VALLEY STREAM",
            "state": "NY",
            "postal_code": "115805443",
            "telephone_number": "516-632-3350",
            "fax_number": "516-632-3397"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 S CENTRAL AVE",
            "city": "VALLEY STREAM",
            "state": "NY",
            "postal_code": "115805443",
            "telephone_number": "516-632-3350",
            "fax_number": "516-632-3397"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "242 Merrick Rd Ste 301",
            "address_purpose": "LOCATION",
            "city": "Rockville Centre",
            "state": "NY",
            "postal_code": "115705254",
            "country_code": "US",
            "telephone_number": "516-536-1455",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Healthy Way",
            "address_purpose": "LOCATION",
            "city": "Oceanside",
            "state": "NY",
            "postal_code": "115721551",
            "country_code": "US",
            "telephone_number": "516-255-1600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2209 Merrick Rd Ste 101",
            "address_purpose": "LOCATION",
            "city": "Merrick",
            "state": "NY",
            "postal_code": "115664770",
            "country_code": "US",
            "telephone_number": "516-546-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MUNDIA",
        "first_name": "MUBASIR",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2011-09-22",
        "last_updated": "2025-11-17",
        "certification_date": "2025-11-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "251024",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Valley Stream, NY

Sources for this page

Verify at the official NPI Registry.