Active NPI
Daniel H Iorio, CRNA
- Certified Registered Nurse Anesthetist
- Chattanooga, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- APN11754
- Practice address
- 2341 McCallie Ave
Suite 402
Chattanooga, TN 37404-3239 - Phone
- (423) 698-3309
- Fax
- (423) 624-6355
- NPI assigned
- Feb 27, 2006
- 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 | APN11754 | TN | Primary |
| Certified Registered Nurse Anesthetist | 367500000X | RN132848 | TN |
Addresses
Primary practice location
2341 McCallie Ave
Suite 402
Chattanooga, TN 37404-3239
Mailing address
PO Box 3549
Chattanooga, TN 37404-0549
Phone (423) 698-3309
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4114947 | Other | TN | BCBS |
| 3635757 | Medicaid | TN |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN, GA
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20051208000110 | TN | Practitioner - Certified Registered Nurse Anesthetist (Crna) | 7618998402 | Reassigns benefits to 1 organization |
| I20220824000625 | GA | Practitioner - Certified Registered Nurse Anesthetist (Crna) | 7618998402 | Reassigns benefits to 2 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2005
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- North Georgia Anesthesia Services PC
Practice addresses (Care Compare)
1104 Professional Blvd
Dalton, GA 30720-2588
Phone (706) 529-5838
Hospital & facility affiliations
- Hamilton Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| APN11754 | TN | MD | Certified Registered Nurse Anesthetist |
| RN132848 | TN | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| American Anesthesiology of Tennessee, P.C. | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| North Georgia Anesthesia Services PC | Current | Accepting new patients | |
| Anesthesiologists Associated PC | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
| Anesthesiologists Associated PC | Past | Accepting new patients |
Locations
1104 Professional Blvd
Dalton, GA 30720
Phone (706) 226-5533
1200 Memorial Dr
Dalton, GA 30720
Phone (706) 272-6115
1305 Walt Whitman Rd
Ste 300
Melville, NY 11747
Phone (516) 370-3796
2525 Desales Ave
Chattanooga, TN 37404
Phone (423) 495-2620
9300 Park West Blvd
Knoxville, TN 37923
Phone (865) 427-4040
501 20th St
Ste 606
Knoxville, TN 37916
Phone (865) 331-2278
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.
-
- Anesthesiology Physician
- Knoxville, TN
- NPI 1609822998
GA, TN
-
- Certified Registered Nurse Anesthetist
- Knoxville, TN
- NPI 1245279777
Nurse Anesthetist, Certified Registered
-
- Certified Registered Nurse Anesthetist
- Chattanooga, TN
- NPI 1043278443
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Chattanooga, TN
- NPI 1518923705
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1140998400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1366418592",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 3549",
"city": "CHATTANOOGA",
"state": "TN",
"postal_code": "374040549",
"telephone_number": "423-698-3309",
"fax_number": "423-624-6355"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2341 MCCALLIE AVE",
"address_2": "SUITE 402",
"city": "CHATTANOOGA",
"state": "TN",
"postal_code": "374043239",
"telephone_number": "423-698-3309",
"fax_number": "423-624-6355"
}
],
"practiceLocations": [],
"basic": {
"last_name": "IORIO",
"first_name": "DANIEL",
"middle_name": "H",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-02-27",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "TN",
"license": "APN11754",
"primary": true
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "TN",
"license": "RN132848",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "4114947",
"state": "TN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3635757",
"state": "TN"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Chattanooga, TN
- Intentional Healing Empowerment Center, LLC
- Internal Medicine Associates of Chattanooga, PLLC
- Internal Medicine Education Foundation Inc
- Interventional Cardiology, PLLC
- Iop Services LLC
- Vamsidhar Ippagunta, RPH
- Kristopher Ace Ippolito
- Shahid Iqbal, M.D.
- Thomas A Ireland Jr., M.D.
- Iris Inpatient Services
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.