Active NPI
Grace Nicole Denney, APRN
- Acute Care Nurse Practitioner
- Nashville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Acute Care Nurse Practitioner
- License
- 27104
- Practice address
- 2300 Patterson St
Nashville, TN 37203-1538 - Phone
- (615) 372-6717
- NPI assigned
- Sep 23, 2019
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Acute Care Nurse Practitioner | 363LA2100X | 27104 | TN | Primary |
| Nurse Practitioner | 363L00000X | 27104 | TN |
Addresses
Primary practice location
2300 Patterson St
Nashville, TN 37203-1538
Mailing address
2300 Patterson St
Nashville, TN 37203-1538
Phone (615) 342-1000
Other practice location 1
1720 2nd Ave S # Tht422
Birmingham, AL 35294-1932
Phone (204) 934-3411
Other names 1
- Grace Nicole Knowles
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AL, TN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2300 Patterson St
Nashville, TN 37203-1538
Phone (561) 997-0821
Hospital & facility affiliations
- Tristar Centennial Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Intensive Care Consortium Inc | Nurse Practitioner | Current | Accepting new patients |
| University of Alabama Health Services Foundation, PC. | Current | Accepting new patients | |
| Hospital Medicine Services of TN, LLC | Current | Accepting new patients |
Locations
619 19th St S
Birmingham, AL 35249
619 19th St S
Birmingham, AL 35233
Phone (205) 934-6405
1720 2nd Ave S
#422
Birmingham, AL 35294
Phone (205) 975-2767
2000 Health Park Dr
Brentwood, TN 37027
Phone (615) 372-5426
355 New Shackle Island Rd
Hendersonvlle, TN 37075
Phone (615) 264-4000
2300 Patterson St
Nashville, TN 37203
Phone (615) 342-1500
2300 Patterson St
#M
Nashville, TN 37203
Interoperability endpoints
- gracehead@direct.uabmedicine.org
Organizations & group practices 3
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.
-
- Hospitalist Physician
- Nashville, TN
- NPI 1982301065
-
- Multi-Specialty Clinic/Center
- Birmingham, AL
- NPI 1093768723
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Nashville, TN
- NPI 1023055126
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1569196800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1759449600000",
"number": "1699326595",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2300 PATTERSON ST",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372031538",
"telephone_number": "615-342-1000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2300 PATTERSON ST",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372031538",
"telephone_number": "615-372-6717"
}
],
"practiceLocations": [
{
"address_1": "1720 2nd Ave S # Tht422",
"address_purpose": "LOCATION",
"city": "Birmingham",
"state": "AL",
"postal_code": "352941932",
"country_code": "US",
"telephone_number": "204-934-3411",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DENNEY",
"first_name": "GRACE",
"middle_name": "NICOLE",
"credential": "APRN",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2019-09-23",
"last_updated": "2025-10-03",
"certification_date": "2025-10-03",
"status": "A"
},
"taxonomies": [
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "TN",
"license": "27104",
"primary": true
},
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "TN",
"license": "27104",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "GRACE",
"last_name": "KNOWLES",
"middle_name": "NICOLE",
"credential": "NP",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Nashville, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 3, 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.