Active NPI
William Dennison Brewster Jr.
- Internal Medicine Physician
- Lexington, KY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 06157
- Practice address
- 800 Rose St
Lexington, KY 40536-7001 - Phone
- (859) 323-5083
- Fax
- (859) 323-8056
- NPI assigned
- Mar 27, 2023
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 06157 | KY | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Internal Medicine Physician | 207R00000X | 06157 | KY | Primary |
Addresses
Primary practice location
800 Rose St
Lexington, KY 40536-7001
Mailing address
800 Rose St
Lexington, KY 40536-7001
Phone (859) 323-5083
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
- Emergency Medicine
- Education
- Philadelphia College of Osteopathic Medicine, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1210 Ky Hwy 36 E
Cynthiana, KY 41031-7490
Phone (859) 235-3562
309 11TH St
Carrollton, KY 41008-1435
Phone (502) 732-4321
5000 W Chambers St
Milwaukee, WI 53210-1650
Phone (414) 447-2000
Hospital & facility affiliations
- Harrison Memorial Hospital
- Carroll County Memorial Hospital
- Ascension Columbia St Marys Hospital Milwaukee
- Ascension All Saints Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 06157 | KY | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Concord Medical Group of Kentucky PLLC | Emergency Medicine | Current | Accepting new patients |
| Green Valley Emergency Physicians, LLC | Emergency Medicine | Current | Accepting new patients |
| Harrison Memorial Hospital Inc | Current | Accepting new patients | |
| Concord Company of Tennessee PLLC | Emergency Medicine | Current | Accepting new patients |
Locations
1700 Old Lebanon Rd
Campbellsvlle, KY 42718
Phone (270) 465-3561
309 11th St
Carrollton, KY 41008
Phone (502) 732-3241
1210 KY Highway 36 E
Cynthiana, KY 41031
Phone (859) 234-2300
910 Wallace Ave
Leitchfield, KY 42754
Phone (270) 259-3035
210 Marie Langdon Dr
Manchester, KY 40962
Phone (865) 985-7047
1530 Lone Oak Rd
Paducah, KY 42003
Phone (270) 444-2444
5000 Ky Route 321
Ste 4149
Prestonsburg, KY 41653
Organizations & group practices 5
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.
-
- Emergency Medicine Physician
- Leitchfield, KY
- NPI 1649743667
-
- Multi-Specialty Clinic/Center
- Cynthiana, KY
- NPI 1669615233
-
- Emergency Medicine Physician
- Hardinsburg, KY
- NPI 1346746385
-
- Emergency Medicine Physician
- Paducah, KY
- NPI 1720755739
-
- Emergency Medicine Physician
- Milwaukee, WI
- NPI 1568413524
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Carrollton, KY
- NPI 1225159601
-
- General Acute Care Hospital
- Cynthiana, KY
- NPI 1629084702
-
- General Acute Care Hospital
- Racine, WI
- NPI 1639123284
-
- General Acute Care Hospital
- Milwaukee, WI
- NPI 1871656082
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1679875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755043200000",
"number": "1194429175",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "800 ROSE ST",
"city": "LEXINGTON",
"state": "KY",
"postal_code": "405367001",
"telephone_number": "859-323-5083",
"fax_number": "859-323-8056"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "800 ROSE ST",
"city": "LEXINGTON",
"state": "KY",
"postal_code": "405367001",
"telephone_number": "859-323-5083",
"fax_number": "859-323-8056"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BREWSTER",
"first_name": "WILLIAM",
"middle_name": "DENNISON",
"name_suffix": "Jr.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-03-27",
"last_updated": "2025-08-13",
"certification_date": "2025-08-13",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "KY",
"license": "06157",
"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": "KY",
"license": "06157",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Lexington, KY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 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.