Active NPI
Michael Boulos, M.D.
- Critical Care Medicine (Internal Medicine) Physician
- Indianapolis, IN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Critical Care Medicine (Internal Medicine) Physician
- License
- 01054000A
- Practice address
- 8333 Naab Rd Ste 250
Indianapolis, IN 46260-1983 - Phone
- (317) 338-5100
- NPI assigned
- Jun 13, 2005
- 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 |
|---|---|---|---|---|
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | 01054000A | IN | Primary |
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | ME163690 | FL |
Addresses
Primary practice location
8333 Naab Rd Ste 250
Indianapolis, IN 46260-1983
Mailing address
8333 Naab Rd Ste 250
Indianapolis, IN 46260-1983
Other practice location 1
7250 Clearvista Dr
Ste 120
Indianapolis, IN 46256-4640
Phone (317) 621-5676
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P01214629 | Other | IN | RR MEDICARE PTAN |
| 200420800A | Medicaid | IN |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN, FL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Critical Care (Intensivists)
- Education
- Other, 1993
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
8333 Naab Rd
Suite 250
Indianapolis, IN 46260-1983
Phone (317) 338-5100
Hospital & facility affiliations
- Ascension St Vincent Hospital
- Ascension St Vincent Kokomo
- Columbus Regional Hospital
- St Vincent Heart Center
- Greene County General Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Community Physicians of Indiana Inc | Current | Accepting new patients | |
| Community Physicians of Indiana Inc | Current | Accepting new patients | |
| Orlando Health Medical Group Inc | Current | Accepting new patients | |
| St. Vincent Medical Group, Inc. | Current | Accepting new patients | |
| Orlando Health Medical Group Inc | Critical Care Medicine | Current | Accepting new patients |
| St. Vincent Medical Group, Inc. | Current | Accepting new patients | |
| Somerset Medical Center | Past | Accepting new patients |
Locations
10000 W Colonial Dr
Ste 282
Ocoee, FL 34761
32 W Gore St
Orlando, FL 32806
Phone (321) 841-3820
5819 Reliable Pkwy
Chicago, IL 60686
7120 Clearvista Dr
Ste 4000
Indianapolis, IN 46256
Phone (317) 621-7444
1400 N Ritter Ave
Ste 375
Indianapolis, IN 46219
Phone (317) 355-9370
1400 N Ritter Ave
Ste 375B
Indianapolis, IN 46219
Phone (317) 355-9370
8333 Naab Rd
Ste 250
Indianapolis, IN 46260
Phone (317) 338-5100
7250 Clearvista Dr
Ste 120
Indianapolis, IN 46256
Phone (317) 621-2740
8433 Harcourt Rd
Ste 100
Indianapolis, IN 46260
Phone (317) 583-7702
6626 E 75th St
Ste 500
Indianapolis, IN 46250
Phone (317) 621-7547
1315 N Arlington Ave
Ste 100
Indianapolis, IN 46219
Phone (317) 322-2392
325 Westfield Rd
Ste A
Noblesville, IN 46060
Phone (317) 353-9336
Organizations & group practices 7
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.
-
- Orthopaedic Surgery Physician
- Winchester, IN
- NPI 1144513375
-
- Family Medicine Physician
- Indianapolis, IN
- NPI 1619105244
-
- Internal Medicine Physician
- Orlando, FL
- NPI 1669429577
Critical Care Medicine
-
- Endocrinology, Diabetes & Metabolism Physician
- Carmel, IN
- NPI 1992396337
-
- Internal Medicine Physician
- Carmel, IN
- NPI 1811881527
-
- Durable Medical Equipment & Medical Supplies
- Winter Park, FL
- NPI 1265019541
-
- Family Medicine Physician
- Somerville, NJ
- NPI 1649311366
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Columbus, IN
- NPI 1104998624
-
- Critical Access Hospital
- Linton, IN
- NPI 1184695389
-
- General Acute Care Hospital
- Kokomo, IN
- NPI 1780625442
-
- Special Hospital
- Carmel, IN
- NPI 1982681748
-
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1306898960
-
- General Acute Care Hospital
- Avon, IN
- NPI 1851833230
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1118620800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786320000000",
"number": "1083618581",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8333 NAAB RD STE 250",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462601983"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8333 NAAB RD STE 250",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462601983",
"telephone_number": "317-338-5100"
}
],
"practiceLocations": [
{
"address_1": "7250 Clearvista Dr",
"address_2": "Ste 120",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462564640",
"country_code": "US",
"telephone_number": "317-621-5676",
"fax_number": "317-621-5678",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BOULOS",
"first_name": "MICHAEL",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-06-13",
"last_updated": "2026-08-10",
"certification_date": "2026-08-10",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "IN",
"license": "01054000A",
"primary": true
},
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "FL",
"license": "ME163690",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RR MEDICARE PTAN",
"identifier": "P01214629",
"state": "IN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "200420800A",
"state": "IN"
}
],
"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 Aug 10, 2026; 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.