Individual provider Active NPI

SK MD Hameem I Kawsar, MD., PH.D.

  • Hematology & Oncology Physician
  • Cooperstown, NY
National Provider Identifier
1033430798
Registry record updated Oct 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
325217 Issued in NY
Practice address
1 Atwell Rd
Cooperstown, NY 13326
Phone
(607) 547-3336
NPI assigned
Jun 17, 2010
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 13, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology (Internal Medicine) Physician 207RH0000X 25IA12289400 NJ
Internal Medicine Physician 207R00000X 2013023319 MO
Hematology & Oncology Physician 207RH0003X C1-0025844 DE
Hematology & Oncology Physician 207RH0003X 325217 NY Primary

Addresses

Primary practice location

1 Atwell Rd
Cooperstown, NY 13326

Mailing address

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

Other practice location 1

1100 Route 72 W Ste 201
Manahawkin, NJ 08050-2446
Phone (609) 597-0547

Other practice location 2

100 E Carroll St
Salisbury, MD 21801-5422
Phone (410) 546-6400

Other practice location 3

5701 Delmar Blvd
BJK People's Health Centers
Saint Louis, MO 63112-2617
Phone (314) 367-7848

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, NJ, DE, NY, KY5 enrollments
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 5

Enrollment IDStateProvider typePAC IDDetails
I20211222001782 MD Practitioner - Internal Medicine 8527292804 Reassigns benefits to 1 organization
I20240802001729 NJ Practitioner - Hematology 8527292804 Reassigns benefits to 1 organization
I20240904003730 DE Practitioner - Hematology/Oncology 8527292804 Reassigns benefits to 2 organizations
I20250724000875 NY Practitioner - Hematology/Oncology 8527292804 Reassigns benefits to 2 organizations
I20260511003584 KY Practitioner - Hematology/Oncology 8527292804 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Other, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mary Imogene Bassett HospitalGroup PAC ID 3779488325, 780 clinicians
Baptist Health Medical Group IncGroup PAC ID 5597867184, 2,431 clinicians

Practice addresses (Care Compare)

1 Atwell Rd
Cooperstown, NY 13326-1301
Phone (607) 547-3480

1140 Route 72 W
Manahawkin, NJ 08050-2412
Phone (609) 597-6011

1944 Route 33
Neptune, NJ 07753
Phone (732) 776-3787

1945 Route 33
Neptune, NJ 07753

2501 Kentucky Ave
Suite 201
Paducah, KY 42003-3813
Phone (270) 554-0011

30 Prospect Ave
Hackensack, NJ 07601-1915

3600 Route 66
FL 3
Neptune, NJ 07753

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C1-0025844DEMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mary Imogene Bassett Hospital CurrentSince May 22, 2025 Accepting new patients
Hackensack Meridian Health Medical Group - Specialty Care PC Internal Medicine CurrentSince Aug 1, 2024 Accepting new patients
Mary Imogene Bassett Hospital CurrentSince May 22, 2025 Accepting new patients
Bayhealth Medical Center, Inc CurrentSince Jun 29, 2024 Accepting new patients
Bayhealth Medical Center, Inc CurrentSince Jun 29, 2024 Accepting new patients
Hackensack Meridian Health Medical Group - Specialty Care PC CurrentSince Aug 1, 2024 Accepting new patients
Bayhealth Medical Center, Inc. CurrentSince Jun 29, 2024 Accepting new patients
Tidalhealth Specialty Care, LLC CurrentSince Aug 24, 2021 Accepting new patients
Hackensack Meridian Health Medical Group - Complex Care PC Internal Medicine Past Accepting new patients
Emergency Physicians of St. Luke'S, LLC Internal Medicine Past Accepting new patients
Hackensack Meridian Health Medical Group - Specialty Care PC PastSince Oct 23, 2022 Accepting new patients

Locations

640 S State St
Fl 2
Dover, DE 19901
Phone (302) 744-7500

640 S State St
Dover, DE 19901
Phone (302) 744-4700

100 Wellness Way
Milford, DE 19963
Phone (302) 422-3311

100 E Carroll St
Salisbury, MD 21801
Phone (410) 543-7100

30 Prospect Ave
Hackensack, NJ 07601
Phone (201) 488-0066

1100 Route 72 W
Ste 201
Manahawkin, NJ 08050
Phone (609) 597-0547

1944 State Route 33
Neptune, NJ 07753
Phone (732) 776-3787

331 Newman Springs Rd
Ste 220
Red Bank, NJ 07701
Phone (732) 807-0514

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

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

130 North St
Walton, NY 13856
Phone (607) 865-6541

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/IHJHBD

Organizations & group practices 12

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 6

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": "1276732800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760313600000",
    "number": "1033430798",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 ATWELL RD",
            "city": "COOPERSTOWN",
            "state": "NY",
            "postal_code": "13326",
            "telephone_number": "607-547-3480"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 ATWELL RD",
            "city": "COOPERSTOWN",
            "state": "NY",
            "postal_code": "13326",
            "telephone_number": "607-547-3336"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1100 Route 72 W Ste 201",
            "address_purpose": "LOCATION",
            "city": "Manahawkin",
            "state": "NJ",
            "postal_code": "080502446",
            "country_code": "US",
            "telephone_number": "609-597-0547",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 E Carroll St",
            "address_purpose": "LOCATION",
            "city": "Salisbury",
            "state": "MD",
            "postal_code": "218015422",
            "country_code": "US",
            "telephone_number": "410-546-6400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5701 Delmar Blvd",
            "address_2": "BJK People's Health Centers",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631122617",
            "country_code": "US",
            "telephone_number": "314-367-7848",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KAWSAR",
        "first_name": "SK MD HAMEEM",
        "middle_name": "I",
        "name_prefix": "Dr.",
        "credential": "MD., PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-06-17",
        "last_updated": "2025-10-13",
        "certification_date": "2025-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "NJ",
            "license": "25IA12289400",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MO",
            "license": "2013023319",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "DE",
            "license": "C1-0025844",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "325217",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cooperstown, NY

Sources for this page

Verify at the official NPI Registry.