Active NPI
Breann Mackenzie Sheehan, MD
- Neonatal-Perinatal Medicine Physician
- Carmel, IN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neonatal-Perinatal Medicine Physician
- License
- 01070437A
- Practice address
- 11700 N Meridian St
Carmel, IN 46032-4656 - Phone
- (317) 274-4779
- Fax
- (317) 948-9806
- NPI assigned
- May 1, 2009
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Neonatal-Perinatal Medicine Physician | 2080N0001X | 01070437A | IN | Primary |
Addresses
Primary practice location
11700 N Meridian St
Carmel, IN 46032-4656
Mailing address
PO Box 719094
Chicago, IL 60677-9318
Phone (317) 777-6435
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 201098380 | Medicaid | IN |
Other names 1
- Mary Breann Mackenzie
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | bsheehan@direct.iuhealth.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Indiana University Health Southern Indiana Physicians LLC | Current | Accepting new patients | |
| University Pediatric Associates, Inc. | Pediatrics | Current | Accepting new patients |
| Indiana University Health Southern Indiana Physicians, LLC | Current | Accepting new patients |
Locations
727 W 2nd St
Bloomington, IN 47403
Phone (812) 353-3450
2651 E Discovery Pkwy
Bloomington, IN 47408
Phone (812) 353-9147
11700 N Meridian St
Carmel, IN 46032
Phone (317) 688-2000
250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174
8111 S Emerson Ave
Indianapolis, IN 46237
Phone (317) 528-5261
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 and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Bloomington, IN
- NPI 1013953983
-
- Durable Medical Equipment & Medical Supplies
- Bloomington, IN
- NPI 1063179844
-
- Pediatrics Physician
- Indianapolis, IN
- NPI 1457396541
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1241136000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773100800000",
"number": "1144464355",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 719094",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606779318",
"telephone_number": "317-777-6435",
"fax_number": "317-777-6644"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "11700 N MERIDIAN ST",
"city": "CARMEL",
"state": "IN",
"postal_code": "460324656",
"telephone_number": "317-274-4779",
"fax_number": "317-948-9806"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SHEEHAN",
"first_name": "BREANN",
"middle_name": "MACKENZIE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2009-05-01",
"last_updated": "2026-03-10",
"certification_date": "2026-03-10",
"status": "A"
},
"taxonomies": [
{
"code": "2080N0001X",
"taxonomy_group": "",
"desc": "Pediatrics, Neonatal-Perinatal Medicine",
"state": "IN",
"license": "01070437A",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "201098380",
"state": "IN"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "bsheehan@direct.iuhealth.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "2651 E Discovery Pkwy",
"city": "Bloomington",
"state": "IN",
"country_code": "US",
"postal_code": "474089059",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "MARY",
"last_name": "MACKENZIE",
"middle_name": "BREANN",
"credential": "MD",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Carmel, IN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.