NPIMap

Individual provider Active NPI

Zujajah Hassan, M.D.

  • Internal Medicine Physician
  • Martinsville, VA
National Provider Identifier
1952362618
Registry record updated Aug 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
298972 Issued in NY
Practice address
319 Hospital Dr
Suite 202
Martinsville, VA 24112-1929
Phone
(276) 666-0452
Fax
(276) 666-0363
NPI assigned
Mar 31, 2006
Last updated
Aug 19, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 010157820 VA
Internal Medicine Physician 207R00000X 298972 NY Primary

Addresses

Primary practice location

319 Hospital Dr
Suite 202
Martinsville, VA 24112-1929

Mailing address

319 Hospital Dr
Suite 202
Martinsville, VA 24112-1929
Phone (276) 666-0452

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20201013002322 NY Practitioner - Internal Medicine 9739192949 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Optum Medical Care PCGroup PAC ID 9931013240, 1,013 clinicians

Practice addresses (Care Compare)

90 S Bedford Rd
Mount Kisco, NY 10549-3412
Phone (914) 241-1050

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
82.13 of 100Reported as group
Quality
72.13
Promoting interoperability
91
Improvement activities
40
Cost
75.81

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
010157820VAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Optum Medical Care, P.C. CurrentSince Sep 1, 2022 Accepting new patients
Optum Medical Care, P.C. CurrentSince Sep 1, 2022 Accepting new patients
Martinsville Physician Practices LLC Internal Medicine Past Accepting new patients
Mount Kisco Medical Group Past Accepting new patients
Danville Regional Medical Center, LLC Past Accepting new patients

Locations

90 S Bedford Rd
Mount Kisco, NY 10549
Phone (914) 242-1050

110 S Bedford Rd
Mount Kisco, NY 10549
Phone (763) 910-9192

Philadelphia, PA 19195

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/19847/brand/3/csg/21/fhir/r4
  • Direct secure messaging: zhassan18536@direct.optum.com

Organizations & group practices 5

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 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": "1143763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1952362618",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "319 HOSPITAL DR",
            "address_2": "SUITE 202",
            "city": "MARTINSVILLE",
            "state": "VA",
            "postal_code": "241121929",
            "telephone_number": "276-666-0452",
            "fax_number": "276-666-0363"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "319 HOSPITAL DR",
            "address_2": "SUITE 202",
            "city": "MARTINSVILLE",
            "state": "VA",
            "postal_code": "241121929",
            "telephone_number": "276-666-0452",
            "fax_number": "276-666-0363"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HASSAN",
        "first_name": "ZUJAJAH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-31",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "010157820",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "298972",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Martinsville, VA

Sources for this page

Verify at the official NPI Registry.