Active NPI
Sarah Stephen
- Endocrinology, Diabetes & Metabolism Physician
- Louisville, KY
National Provider Identifier
1912575952
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Endocrinology, Diabetes & Metabolism Physician
- License
- 61785
- Practice address
- 401 E Chestnut St Unit 310
Louisville, KY 40202-5703 - Phone
- (502) 588-4600
- NPI assigned
- Jun 16, 2021
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 2021022326 | MO | |
| Endocrinology, Diabetes & Metabolism Physician | 207RE0101X | 61785 | KY | Primary |
Addresses
Primary practice location
401 E Chestnut St Unit 310
Louisville, KY 40202-5703
Mailing address
PO Box 909
Louisville, KY 40201-0909
Phone (502) 588-4600
Other practice location 1
1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110-1003
Phone (314) 362-8064
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7101150150 | Medicaid | KY | |
| 300131812 | Medicaid | IN |
Other names 1
- Sarah Jacob
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in KY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Endocrinology
- Education
- Other, 2021
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
PO Box
Suite 909
Louisville, KY 40201
PO Box
Suite 909
Louisville, KY 40201-0909
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 61785 | KY | MD | Endocrinology, Diabetes & Metabolism Physician |
Organizations & group practices 1
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.
-
- Internal Medicine Physician
- Louisville, KY
- NPI 1366722316
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1623801600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785369600000",
"number": "1912575952",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 909",
"city": "LOUISVILLE",
"state": "KY",
"postal_code": "402010909",
"telephone_number": "502-588-4600"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "401 E CHESTNUT ST UNIT 310",
"city": "LOUISVILLE",
"state": "KY",
"postal_code": "402025703",
"telephone_number": "502-588-4600"
}
],
"practiceLocations": [
{
"address_1": "1 Barnes Jewish Hospital Plz",
"address_purpose": "LOCATION",
"city": "Saint Louis",
"state": "MO",
"postal_code": "631101003",
"country_code": "US",
"telephone_number": "314-362-8064",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "STEPHEN",
"first_name": "SARAH",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-06-16",
"last_updated": "2026-07-30",
"certification_date": "2026-07-30",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MO",
"license": "2021022326",
"primary": false
},
{
"code": "207RE0101X",
"taxonomy_group": "",
"desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
"state": "KY",
"license": "61785",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "7101150150",
"state": "KY"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "300131812",
"state": "IN"
}
],
"endpoints": [],
"other_names": [
{
"first_name": "SARAH",
"last_name": "JACOB",
"credential": "MD",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Louisville, KY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.