Westchester Medical Group, P.C.

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

Legal business name

WESTCHESTER MEDICAL GROUP, P.C.

Doing business as

WESTMED Medical Group

Practice address

800 Westchester Ave Ste N715
Rye Brook, NY 10573-1369

Phone

(908) 988-0428

Fax

(908) 934-9350

NPI assigned

Mar 20, 2006

Last updated

Oct 10, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Swahili Henry

Title

Director of Enrollment

Phone

(908) 988-0428

Specialties & licenses 15

Addresses

Other identifiers 1

Other names 1

• WESTMED Medical Group Doing business as

Medicare fee-for-service enrollment

Enrolled in NY, CT2 enrollments

Enrollment records 2

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

• Westchester Medical Group, P.C.

  dba WESTMED Medical Group

  • Orthopaedic Surgery Physician
  • Stamford, CT
  • NPI 1255780490

  O20031208000533

  Same enrollment

Locations

Practitioners 544

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Maria Abbattista, MD

  • Obstetrics & Gynecology Physician
  • Scarsdale, NY
  • NPI 1417019407
  Medicare reassignment Care Compare group NPD
• Vitaly Adler, M.D.

  • Internal Medicine Physician
  • White Plains, NY
  • NPI 1962606236

  CT

  Medicare reassignment Care Compare group NPD
• Diane Ainsworth, MD

  • Obstetrics & Gynecology Physician
  • Scarsdale, NY
  • NPI 1770645756
  Medicare reassignment Care Compare group NPD
• Nabeel Ali, M.D.

  • Family Medicine Physician
  • Purchase, NY
  • NPI 1770018111

  CT

  Medicare reassignment Care Compare group NPD
• Goldie Alissandratos, NP

  • Nurse Practitioner
  • Yonkers, NY
  • NPI 1548402928
  Medicare reassignment Care Compare group NPD
• Louis J Allyne, MD

  • Emergency Medicine Physician
  • Goshen, NY
  • NPI 1417992884
  Medicare reassignment Care Compare group NPD
• Rosalie O Alvarado, M.D.

  • Obstetrics & Gynecology Physician
  • Yonkers, NY
  • NPI 1174766711
  Medicare reassignment Care Compare group NPD
• David Jeremy Amstel, M.D.

  • Cardiovascular Disease Physician
  • Yonkers, NY
  • NPI 1063674448

  CT

  Medicare reassignment Care Compare group NPD
• Stephen G Andrus, MD

  • Physical Medicine & Rehabilitation Physician
  • White Plains, NY
  • NPI 1518930825
  Medicare reassignment Care Compare group NPD
• Kelly Annunziato, P.A

  • Physician Assistant
  • White Plains, NY
  • NPI 1174939359
  Medicare reassignment Care Compare group NPD
• Lisa Pham Anthony, M.D.

  • Dermatology Physician
  • Rye, NY
  • NPI 1407177553
  Medicare reassignment Care Compare group NPD
• Emily Marie Arduino, PA-C

  • Physician Assistant
  • New Rochelle, NY
  • NPI 1205351061
  Medicare reassignment Care Compare group NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1142812800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760054400000",
    "number": "1881653822",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 WESTCHESTER AVE STE N715",
            "city": "RYE BROOK",
            "state": "NY",
            "postal_code": "105731369",
            "telephone_number": "908-988-0428",
            "fax_number": "908-934-9350"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 WESTCHESTER AVE STE N715",
            "city": "RYE BROOK",
            "state": "NY",
            "postal_code": "105731369",
            "telephone_number": "908-988-0428",
            "fax_number": "908-934-9350"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WESTCHESTER MEDICAL GROUP, P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-03-20",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A",
        "authorized_official_last_name": "HENRY",
        "authorized_official_first_name": "SWAHILI",
        "authorized_official_title_or_position": "DIRECTOR OF ENROLLMENT",
        "authorized_official_telephone_number": "908-988-0428"
    },
    "taxonomies": [
        {
            "code": "207K00000X",
            "taxonomy_group": "",
            "desc": "Allergy & Immunology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02338970",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "WESTMED Medical Group",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "WESTMED Medical Group",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Tina Weisman, OT/L
• Rachel S Weiss
• Westchester Anesthesiologists, P.C.
• Westchester Audiology and Hearing Aid Specialist, PC
• Westchester Eyecare Center, LLC
• Westchester Nuclear Spect Imaging (RyeBrook Nuclear Imaging)
• Westchester Optometry P.C.
• White Plains Hospital Center
• Sanshiah Whyte
• Kristen Ann Williams, MA CCC-SLP

• Critical Care Medicine (Internal Medicine) Physician in Rye Brook, NY
• Providers in Rye Brook, NY by specialty
• Critical Care Medicine (Internal Medicine) Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.