Active NPI
Rushelle J Cyrus, MEDICAL DOCTOR
- Obstetrics & Gynecology Physician
- Deerfield, IL
National Provider Identifier
1659441996
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 0000039386
- Practice address
- 540 Lake Cook Rd Ste 300
Deerfield, IL 60015-5602 - Phone
- (800) 252-2021
- NPI assigned
- Nov 8, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 0000039386 | TN | Primary |
Addresses
Primary practice location
540 Lake Cook Rd Ste 300
Deerfield, IL 60015-5602
Mailing address
540 Lake Cook Rd Ste 300
Deerfield, IL 60015-5602
Phone (800) 252-2021
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 33327081 | Other | TN | MEDICARE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0000039386 | TN | MD | Obstetrics & Gynecology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1162944000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754524800000",
"number": "1659441996",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "540 LAKE COOK RD STE 300",
"city": "DEERFIELD",
"state": "IL",
"postal_code": "600155602",
"telephone_number": "800-252-2021"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "540 LAKE COOK RD STE 300",
"city": "DEERFIELD",
"state": "IL",
"postal_code": "600155602",
"telephone_number": "800-252-2021"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CYRUS",
"first_name": "RUSHELLE",
"middle_name": "J",
"name_prefix": "Mrs.",
"credential": "MEDICAL DOCTOR",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-11-08",
"last_updated": "2025-08-07",
"certification_date": "2025-08-07",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "TN",
"license": "0000039386",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE",
"identifier": "33327081",
"state": "TN"
}
],
"endpoints": [],
"other_names": []
}Other providers in Deerfield, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.