Crystal Kay, FNP-BC

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

345591 Issued in NY

Practice address

1400 Pelham Pkwy S RM 10N10
Bronx, NY 10461-1197

Phone

(718) 918-3415

NPI assigned

Feb 20, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Trustees of Columbia University in the City of New YorkGroup PAC ID 8527972546, 2,262 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• New York-Presbyterian Hospital Hospital, New York, NY, CCN 330101

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as apm

Quality

85.32

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Networks

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

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/23390/brand/1/csg/1/fhir/r4
• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/
• Direct secure messaging: ckay4740535@nychhc.direct-ci.com
• Direct secure messaging: crk9016@direct.nyp.org
• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

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.

• Trustees of Columbia University in the City of New York

  • Surgery Physician
  • New York, NY
  • NPI 1508266347
  Medicare reassignment Care Compare group NPD
• Ashraf Medical Group PLLC

  • Urgent Care Clinic/Center
  • Wappingers Falls, NY
  • NPI 1821387382
  Medicare reassignment NPD
• Dobbs Ferry Emergency Medicine, PC

  • Emergency Medicine Physician
  • Dobbs Ferry, NY
  • NPI 1457381477
  Medicare reassignment NPD
• Lawrence Medical Associates, PC

  • Internal Medicine Physician
  • Yorktown Heights, NY
  • NPI 1023257441
  Medicare reassignment NPD
• Symphony Medical PC

  • Hospitalist Physician
  • Dobbs Ferry, NY
  • NPI 1659787653
  Medicare reassignment NPD
• Lawrence Medical Associates, PC

  • Multi-Specialty Clinic/Center
  • Yorktown Heights, NY
  • NPI 1184115479
  NPD
• Lawrence Medical Associates, PC

  • Emergency Medicine Physician
  • Bronxville, NY
  • NPI 1497260806
  NPD
• Symphony Medical PC

  • Orthopaedic Surgery Physician
  • Dobbs Ferry, NY
  • NPI 1023600327
  NPD
• Symphony Medical PC

  • Obstetrics & Gynecology Physician
  • Yonkers, NY
  • NPI 1942792460
  NPD
• Trustees of Columbia University in the City of New York

  • Internal Medicine Physician
  • New York, NY
  • NPI 1699289488
  NPD
• Westchester Health Associates, P.L.L.C

  • Internal Medicine Physician
  • Katonah, NY
  • NPI 1508088907
  NPD (past)

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

• The New York and Presbyterian Hospital

  • General Acute Care Hospital
  • New York, NY
  • NPI 1144504044
  Care Compare affiliation
• The New York and Presbyterian Hospital

  • Ambulance
  • New York, NY
  • NPI 1174628473

  Hospital

  Care Compare affiliation
• The New York and Presbyterian Hospital

  • General Acute Care Hospital
  • New York, NY
  • NPI 1194832477
  Care Compare affiliation
• The New York and Presbyterian Hospital

  • General Acute Care Hospital
  • Bronxville, NY
  • NPI 1780196345
  Care Compare affiliation
• The New York and Presbyterian Hospital

  • General Acute Care Hospital
  • New York, NY
  • NPI 1952332801
  Care Compare affiliation

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

{
    "created_epoch": "1582156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758844800000",
    "number": "1952934754",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1400 PELHAM PKWY S RM 10N10",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104611197",
            "telephone_number": "646-262-6751"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 PELHAM PKWY S RM 10N10",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104611197",
            "telephone_number": "718-918-3415"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "55 Palmer Ave",
            "address_purpose": "LOCATION",
            "city": "Bronxville",
            "state": "NY",
            "postal_code": "107083403",
            "country_code": "US",
            "telephone_number": "914-787-1035",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KAY",
        "first_name": "CRYSTAL",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-02-20",
        "last_updated": "2025-09-26",
        "certification_date": "2025-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NY",
            "license": "345591",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephanie Ann Kawak
• Philip Kawesch, LCSW
• Kay Ray ENT Inc
• Ashley Brooke Kay
• Christopher Andrew Kay, FNP-BC
• James Kay
• Sarah J Kay, PHD
• Tracy Kay
• Aliza Kaye, DDS
• Ross Ian Kaye, D.O

• Family Nurse Practitioner in Bronx, NY
• Providers in Bronx, NY by specialty
• Family Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 2025; 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.