Cassis Guy, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

56269 Issued in CT

Practice address

450 Clarkson Ave # 1228
Brooklyn, NY 11203-2012

Phone

(718) 245-3318

Fax

(718) 245-4799

NPI assigned

Jun 30, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CT

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 1

Specialty

Emergency Medicine

Education

State University of New York at Stony Brook, School of Medicine, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Bridgeport HospitalGroup PAC ID 2062312598, 134 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Bridgeport Hospital Hospital, Bridgeport, CT, CCN 070010

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: cguy2389332@direct.trinity-health.org
• Direct secure messaging: cguy632726@direct.ynhh.org

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.

• Bridgeport Hospital

  • General Acute Care Hospital
  • Bridgeport, CT
  • NPI 1649260845
  Medicare reassignment Care Compare group NPD
• Trinity Health of New England Provider Network Organization Inc

  • Internal Medicine Physician
  • Hartford, CT
  • NPI 1003882812
  Medicare reassignment NPD
• Bridgeport Hospital

  • General Acute Care Hospital
  • Milford, CT
  • NPI 1619553021
  NPD
• Bridgeport Hospital

  • General Acute Care Hospital
  • Milford, CT
  • NPI 1891376810
  NPD
• Trinity Health of New England Provider Network Organization Inc

  • Internal Medicine Physician
  • Waterville, ME
  • NPI 1134779531
  NPD
• Kings County Hospital Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1457791535
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Bridgeport Hospital

  • General Acute Care Hospital
  • Bridgeport, CT
  • NPI 1649260845
  Care Compare affiliation
• Bridgeport Hospital

  • General Acute Care Hospital
  • Bridgeport, CT
  • NPI 1992910152
  Care Compare affiliation

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

{
    "created_epoch": "1372550400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1585008000000",
    "number": "1629418058",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "450 CLARKSON AVE # 1228",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112032012",
            "telephone_number": "718-245-3318",
            "fax_number": "718-245-4799"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "450 CLARKSON AVE # 1228",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112032012",
            "telephone_number": "718-245-3318",
            "fax_number": "718-245-4799"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUY",
        "first_name": "CASSIS",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-06-30",
        "last_updated": "2020-03-24",
        "certification_date": "2020-03-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CT",
            "license": "56269",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Esther Gutwirth, LMSW
• Freida Rena Gutwirth
• Nechoma Laya Gutwirth
• Tugba Guven
• Patricia Guy-Moses, N.P.
• Jenice A Guy, MA, CCC-SLP
• Joan Guy
• Tricia Guy, MS, OTR/L
• Wanda Luisa Guy
• Lisa Guyadeen

• Emergency Medicine Physician in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Emergency Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 24, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.