NPIMap

Individual provider Active NPI

Nina Alexandrova, MD

  • Internal Medicine Physician
  • Patchogue, NY
National Provider Identifier
1962466250
Registry record updated Jun 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
249777 Issued in NY
Practice address
101 Hospital Rd
Patchogue, NY 11772-4870
Phone
(631) 687-4131
Fax
(631) 654-7376
NPI assigned
Apr 13, 2006
Last updated
Jun 8, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 8, 2026

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 249777 NY Primary
Hospitalist Physician 208M00000X 249777 NY

Addresses

Primary practice location

101 Hospital Rd
Patchogue, NY 11772-4870

Mailing address

5410 Maryland Way
Suite 300
Brentwood, TN 37027-5064
Phone (615) 377-5667

Other identifiers 1

IdentifierTypeStateIssuer
02687263MedicaidNY

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Bluemark LLC / Office Ally

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
I20070509000294 NY Practitioner - HospitalistPractitioner - Internal Medicine 7315043247 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Other, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
New York UniversityGroup PAC ID 1355232422, 5,925 clinicians

Practice addresses (Care Compare)

111 Broadway
New York, NY 10006-1901
Phone (212) 263-9700

259 1St St
Mineola, NY 11501-3957
Phone (516) 222-8600

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
90.8 of 100Reported as group
Quality
91.79
Promoting interoperability
100
Improvement activities
40
Cost
75.18

Merit-based Incentive Payment System (MIPS)

Final score
93.07 of 100Reported as apm
Quality
79.77
Promoting interoperability
88.77
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
249777NYMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
North Shore-Lij Medical PC Internal Medicine CurrentSince Feb 1, 2020 Accepting new patients
New York University Internal Medicine CurrentSince Jan 1, 2024 Accepting new patients
New York University Internal Medicine CurrentSince Jan 1, 2024 Accepting new patients
Huntington Hospital Association Current Accepting new patients
Huntington Hospital Association CurrentSince Feb 27, 2011 Accepting new patients
Huntington Hospital Association CurrentSince Feb 27, 2011 Accepting new patients
NYU Langone Hospitals Past Accepting new patients
Central Brooklyn Medical Group PC Internal Medicine Past Accepting new patients
Cogent Medical Care PC Internal Medicine Past Accepting new patients

Locations

270 Park Ave
Huntington, NY 11743
Phone (631) 351-2308

300 Community Dr
Manhasset, NY 11030

101 Hospital Rd
Patchogue, NY 11772
Phone (631) 654-7100

101 Hospital Rd
Rm 263
Patchogue, NY 11772
Phone (631) 687-4131

13303 Jamaica Ave
Richmond Hill, NY 11418
Phone (718) 206-6942

Networks

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

Interoperability endpoints

  • Direct secure messaging: nalexandrove619250@nyumc.direct-ci.com

Organizations & group practices 9

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 7

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": "1144886400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1962466250",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5410 MARYLAND WAY",
            "address_2": "SUITE 300",
            "city": "BRENTWOOD",
            "state": "TN",
            "postal_code": "370275064",
            "telephone_number": "615-377-5667",
            "fax_number": "888-241-1404"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 HOSPITAL RD",
            "city": "PATCHOGUE",
            "state": "NY",
            "postal_code": "117724870",
            "telephone_number": "631-687-4131",
            "fax_number": "631-654-7376"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALEXANDROVA",
        "first_name": "NINA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-13",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "249777",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NY",
            "license": "249777",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02687263",
            "state": "NY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.2019.3",
            "affiliationName": "Bluemark LLC / Office Ally",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "1300 SE Cardinal Ct Ste 190",
            "city": "Vancouver",
            "state": "WA",
            "country_code": "US",
            "postal_code": "986839683",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Patchogue, NY

Sources for this page

Verify at the official NPI Registry.