Individual provider Active NPI

Michael Boulos, M.D.

  • Critical Care Medicine (Internal Medicine) Physician
  • Indianapolis, IN
National Provider Identifier
1083618581
Registry record updated Aug 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
01054000A Issued in IN
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

Updated by the provider on Aug 10, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
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

IdentifierTypeStateIssuer
P01214629OtherINRR MEDICARE PTAN
200420800AMedicaidIN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN, FL2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20091007000165 IN Practitioner - Critical Care (Intensivists)Practitioner - Internal Medicine 6305982208 Reassigns benefits to 2 organizations
I20230824003711 FL Practitioner - Internal Medicine 6305982208 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Critical Care (Intensivists)Also: Internal Medicine
Education
Other, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
St Vincent Medical Group IncGroup PAC ID 7012047640, 728 clinicians

Practice addresses (Care Compare)

8333 Naab Rd
Suite 250
Indianapolis, IN 46260-1983
Phone (317) 338-5100

Hospital & facility affiliations

  • Ascension St Vincent Hospital Hospital, Indianapolis, IN, CCN 150084
  • Ascension St Vincent Kokomo Hospital, Kokomo, IN, CCN 150010
  • Columbus Regional Hospital Hospital, Columbus, IN, CCN 150112
  • St Vincent Heart Center Hospital, Carmel, IN, CCN 150153
  • Greene County General Hospital Hospital, Linton, IN, CCN 151317

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Community Physicians of Indiana Inc CurrentSince Jun 1, 2013 Accepting new patients
Community Physicians of Indiana Inc CurrentSince Jun 1, 2013 Accepting new patients
Orlando Health Medical Group Inc CurrentSince Aug 15, 2023 Accepting new patients
St. Vincent Medical Group, Inc. CurrentSince Oct 24, 2024 Accepting new patients
Orlando Health Medical Group Inc Critical Care Medicine CurrentSince Aug 15, 2023 Accepting new patients
St. Vincent Medical Group, Inc. CurrentSince Oct 24, 2024 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.

Hospital & facility affiliations 6

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": "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

Verify at the official NPI Registry.