Active NPI
Joseph Matthew Navratil, CAA
- Anesthesiologist Assistant
- Indianapolis, IN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiologist Assistant
- License
- 75000049A
- Practice address
- 705 Riley Hospital Dr
Indianapolis, IN 46202-5109 - Phone
- (317) 944-5000
- NPI assigned
- Jan 22, 2018
- 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 |
|---|---|---|---|---|
| Anesthesiologist Assistant | 367H00000X | 75000049A | IN | Primary |
| Anesthesiologist Assistant | 367H00000X | 111 | WI |
Addresses
Primary practice location
705 Riley Hospital Dr
Indianapolis, IN 46202-5109
Mailing address
705 Riley Hospital Dr
Indianapolis, IN 46202-5109
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Anesthesiology Assistant
- Education
- Other, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
705 Riley Hospital Dr
Indianapolis, IN 46202-5109
Phone (317) 944-9981
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Associate of Arts
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 111 | WI | MD | Audiologist |
| 75000049A | IN | MD | Anesthesiologist Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Iu Anesthesiology Associates-Pediatrics, LLC | Current | Accepting new patients | |
| Iu Health Medical Group, LLC | Current | Accepting new patients |
Locations
705 Riley Hospital Dr
Indianapolis, IN 46202
Phone (317) 274-4779
702 Barnhill Dr
Indianapolis, IN 46202
Phone (317) 274-0273
250 N Shadeland Ave
Ste 200
Indianapolis, IN 46219
Phone (317) 962-4836
1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754
Organizations & group practices 2
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.
-
- Pediatric Anesthesiology Physician
- Indianapolis, IN
- NPI 1083651335
-
- General Practice Physician
- Indianapolis, IN
- NPI 1326893777
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1516579200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1764892800000",
"number": "1962910133",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "705 RILEY HOSPITAL DR",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462025109"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "705 RILEY HOSPITAL DR",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462025109",
"telephone_number": "317-944-5000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NAVRATIL",
"first_name": "JOSEPH",
"middle_name": "MATTHEW",
"credential": "CAA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-01-22",
"last_updated": "2025-12-05",
"certification_date": "2025-12-05",
"status": "A"
},
"taxonomies": [
{
"code": "367H00000X",
"taxonomy_group": "",
"desc": "Anesthesiologist Assistant",
"state": "IN",
"license": "75000049A",
"primary": true
},
{
"code": "367H00000X",
"taxonomy_group": "",
"desc": "Anesthesiologist Assistant",
"state": "WI",
"license": "111",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Indianapolis, IN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 5, 2025; 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.