Active NPI
Isaiah Greene, CRNA
- Certified Registered Nurse Anesthetist
- Nashville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 190491
- Practice address
- 4230 Harding Pike Ste 435
Nashville, TN 37205-4900 - Phone
- (615) 385-3704
- Fax
- (615) 292-1321
- NPI assigned
- Dec 6, 2018
- Last updated
- Jul 23, 2026
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 4059939 | KY | |
| Certified Registered Nurse Anesthetist | 367500000X | 190491 | TN | Primary |
Addresses
Primary practice location
4230 Harding Pike Ste 435
Nashville, TN 37205-4900
Mailing address
4230 Harding Pike Ste 435
Nashville, TN 37205-4900
Phone (615) 385-3704
Other practice location 1
530 S Jackson St
Louisville, KY 40202-1675
Phone (502) 852-5851
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
110 29TH Ave N
Nashville, TN 37203-1448
Phone (615) 327-4304
110 29TH N Ave
Suite 202
Nashville, TN 37203-1448
Phone (615) 327-4304
2300 Patterson St
Nashville, TN 37203-1538
Phone (615) 342-1000
410 42ND Ave N
Suite 300
Nashville, TN 37209-3656
Phone (615) 321-6161
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 65.57 of 100
- Quality
- 59.49
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 190491 | TN | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Anesthesia Medical Group, PC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Specialty Anesthesia of Tennessee | Current | Accepting new patients | |
| Cardiovascular Anesthesiologists PC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
Locations
3000 Edward Curd Ln
Franklin, TN 37067
Phone (615) 791-2630
110 29th Ave N
Ste 202
Nashville, TN 37203
Phone (615) 327-7870
410 42nd Ave N
Ste 300
Nashville, TN 37209
Phone (615) 321-6161
4230 Harding Pike
Ste 435
Nashville, TN 37205
Phone (615) 385-3704
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Anesthesiology Physician
- Nashville, TN
- NPI 1215932413
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Franklin, TN
- NPI 1306319942
-
- Critical Care Medicine (Anesthesiology) Physician
- Nashville, TN
- NPI 1912953381
Nurse Anesthetist, Certified Registered
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Tristar Centennial Medical Center
- 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": "1544054400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784764800000",
"number": "1457822173",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4230 HARDING PIKE STE 435",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372054900",
"telephone_number": "615-385-3704",
"fax_number": "615-292-1321"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4230 HARDING PIKE STE 435",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372054900",
"telephone_number": "615-385-3704",
"fax_number": "615-292-1321"
}
],
"practiceLocations": [
{
"address_1": "530 S Jackson St",
"address_purpose": "LOCATION",
"city": "Louisville",
"state": "KY",
"postal_code": "402021675",
"country_code": "US",
"telephone_number": "502-852-5851",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GREENE",
"first_name": "ISAIAH",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-12-06",
"last_updated": "2026-07-23",
"certification_date": "2026-07-23",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "KY",
"license": "4059939",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "TN",
"license": "190491",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
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 Jul 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.