NPIMap

Individual provider Active NPI

Bonnie Kiner-Strachan, MD

  • Hematology & Oncology Physician
  • Hawthorne, NY
National Provider Identifier
1306916747
Registry record updated Nov 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
223463 Issued in NY
Practice address
19 Bradhurst Ave Ste 2100N
Hawthorne, NY 10532-2140
Phone
(914) 493-8375
NPI assigned
Nov 9, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 10, 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 223463 NY Primary

Addresses

Primary practice location

19 Bradhurst Ave Ste 2100N
Hawthorne, NY 10532-2140

Mailing address

19 Bradhurst Ave Ste 2100N
Hawthorne, NY 10532-2140
Phone (914) 493-8375

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address Bonnie.KinerStrachan@wmchealth.cernerdirect.com Direct

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
I20050714000941 NY Practitioner - Hematology/OncologyPractitioner - Internal Medicine 1254367857 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
State University of New York Downstate Medical Center, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Westchester Medical Center Advanced Physician Services PCGroup PAC ID 3173660776, 879 clinicians
New York UniversityGroup PAC ID 1355232422, 5,925 clinicians

Practice addresses (Care Compare)

100 Woods Rd
Valhalla, NY 10595-1530

120 Mineola Blvd
Suite 500
Mineola, NY 11501-4074
Phone (516) 663-9500

19 Bradhurst Ave
Hawthorne, NY 10532-2140

95 Grasslands Rd
Valhalla, NY 10595-1652
Phone (914) 493-6940

Hospital & facility affiliations

  • NYU Langone Hospitals Hospital, New York, NY, CCN 330214
  • Westchester Medical Center Hospital, Valhalla, NY, CCN 330234

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

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Westchester Medical Center Advanced Physician Services, PC Current Accepting new patients
New York University CurrentSince Sep 20, 2021 Accepting new patients
New York University CurrentSince Sep 20, 2021 Accepting new patients
Westchester Medical Center Advanced Physician Services PC CurrentSince Aug 15, 2025 Accepting new patients
Westchester County Health Care Corporation Past Accepting new patients

Locations

19 Bradhurst Ave
Ste 2100N
Hawthorne, NY 10532
Phone (914) 493-8375

19 Bradhurst Ave
Ste 3100N
Hawthorne, NY 10532
Phone (914) 231-8373

120 Mineola Blvd
Ste 500
Mineola, NY 11501
Phone (516) 663-2765

27005 76th Ave
North New Hyde Pk, NY 11040

300 Community Dr
Plandome, NY 11030

95 Grasslands Rd
Valhalla, NY 10595
Phone (914) 493-2961

Interoperability endpoints

  • Direct secure messaging: bonnie.kinerstrachan@wmchealth.cernerdirect.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 and National Provider Directory roles.

Hospital & facility affiliations 8

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": "1163030400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762732800000",
    "number": "1306916747",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19 BRADHURST AVE STE 2100N",
            "city": "HAWTHORNE",
            "state": "NY",
            "postal_code": "105322140",
            "telephone_number": "914-493-8375"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19 BRADHURST AVE STE 2100N",
            "city": "HAWTHORNE",
            "state": "NY",
            "postal_code": "105322140",
            "telephone_number": "914-493-8375"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KINER-STRACHAN",
        "first_name": "BONNIE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-09",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NY",
            "license": "223463",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Bonnie.KinerStrachan@wmchealth.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "APS Hem/Onc",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "19 Bradhurst Ave Ste 2100N",
            "city": "Hawthorne",
            "state": "NY",
            "country_code": "US",
            "postal_code": "105322140",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Hawthorne, NY

Sources for this page

Verify at the official NPI Registry.