Active NPI
Skye El Sayegh, MD
- Nephrology Physician
- Hawthorne, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 340705
- Practice address
- 19 Bradhurst Ave Ste 200N
Hawthorne, NY 10532-2169 - Phone
- (914) 493-7701
- NPI assigned
- Jun 27, 2017
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | 340705 | NY | Primary |
| Nephrology Physician | 207RN0300X | 01088183A | IN | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Internal Medicine Physician | 207R00000X | 01088183A | IN |
Addresses
Primary practice location
19 Bradhurst Ave Ste 200N
Hawthorne, NY 10532-2169
Mailing address
19 Bradhurst Ave Ste 200N
Hawthorne, NY 10532-2169
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1154842433 | Other | IN | ANTHEM PTAN |
| 300015319 | Medicaid | IN |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | skye.elsayegh@wmchealth.cernerdirect.com | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN, NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Nephrology
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
100 Woods Rd
Valhalla, NY 10595-1530
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258
19 Bradhurst Ave
Hawthorne, NY 10532-2140
222 Westchester Ave
White Plains, NY 10604-2906
Phone (914) 428-8239
95 Grasslands Rd
Valhalla, NY 10595-1652
Phone (914) 493-6940
Hospital & facility affiliations
- Eskenazi Health
- Westchester Medical Center
- White Plains Hospital Center
- Indiana University Health
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 340705 | NY | MD | Gerontology Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Iu Health Medical Group, LLC | Current | Accepting new patients | |
| University Medical Diagnostic Associates, Inc. | Internal Medicine | Current | Accepting new patients |
| Westchester Medical Center Advanced Physician Services PC | Current | Accepting new patients |
Locations
7301 Solutions Ctr
Chicago, IL 60677
550 University Blvd
Indianapolis, IN 46202
Phone (217) 274-5000
250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174
1481 W 10th St
Indianapolis, IN 46202
Phone (317) 988-1772
720 Eskenazi Ave
Indianapolis, IN 46202
Phone (317) 880-0000
1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754
19 Bradhurst Ave
Ste 200N
Hawthorne, NY 10532
Phone (914) 493-7701
95 Grasslands Rd
Valhalla, NY 10595
Phone (914) 493-2961
Interoperability endpoints
- selsayegh47282@direct.eskenazihealth.edu
- skye.elsayegh@wmchealth.cernerdirect.com
Organizations & group practices 4
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.
-
- General Practice Physician
- Indianapolis, IN
- NPI 1326893777
-
- Surgery Physician
- Valhalla, NY
- NPI 1912131392
-
- Internal Medicine Physician
- Indianapolis, IN
- NPI 1861441537
-
- Anesthesiology Physician
- Valhalla, NY
- NPI 1740687458
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Valhalla, NY
- NPI 1932280666
-
- General Acute Care Hospital
- White Plains, NY
- NPI 1447255153
-
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1144266024
-
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1568407310
-
- Methadone Clinic
- Indianapolis, IN
- NPI 1760922249
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1498521600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769990400000",
"number": "1154842433",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "19 BRADHURST AVE STE 200N",
"city": "HAWTHORNE",
"state": "NY",
"postal_code": "105322169"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "19 BRADHURST AVE STE 200N",
"city": "HAWTHORNE",
"state": "NY",
"postal_code": "105322169",
"telephone_number": "914-493-7701"
}
],
"practiceLocations": [],
"basic": {
"last_name": "EL SAYEGH",
"first_name": "SKYE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2017-06-27",
"last_updated": "2026-02-02",
"certification_date": "2026-02-02",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "NY",
"license": "340705",
"primary": true
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "IN",
"license": "01088183A",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IN",
"license": "01088183A",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM PTAN",
"identifier": "1154842433",
"state": "IN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "300015319",
"state": "IN"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "skye.elsayegh@wmchealth.cernerdirect.com",
"affiliation": "N",
"endpointDescription": "APS Nephrology",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CCDA",
"address_1": "19 Bradhurst Ave Ste 200N",
"city": "Hawthorne",
"state": "NY",
"country_code": "US",
"postal_code": "105322169",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Hawthorne, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 2, 2026; 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.