Active NPI
Mackenzie D Lawson, PA-C, MPAS
- Physician Assistant
- Indianapolis, IN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 10003099A
- Practice address
- 5255 E Stop 11 Rd Ste 450
Indianapolis, IN 46237-6342 - Phone
- (317) 865-4800
- Fax
- (317) 865-4806
- NPI assigned
- Jan 8, 2021
- 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 |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 10003099A | IN | Primary |
Addresses
Primary practice location
5255 E Stop 11 Rd Ste 450
Indianapolis, IN 46237-6342
Mailing address
PO Box 781076
Detroit, MI 48278-1076
Phone (317) 528-4800
Other names 1
- Mackenzie D Stephens
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1201 Hadley Rd
Mooresville, IN 46158-1737
Phone (317) 781-7381
1205 E Hadley Rd
Mooresville, IN 46158-1737
Phone (317) 831-9469
1205 Hadley Rd
Mooresville, IN 46158-1737
Phone (317) 781-7391
150 W Washington St
Shelbyville, IN 46176-1236
Phone (317) 865-5904
1704 Lafayette Rd
Crawfordsville, IN 47933-1071
8111 S Emerson Ave
Indianapolis, IN 46237-8601
Hospital & facility affiliations
- Franciscan Health Indianapolis
- Franciscan Health Mooresville
Merit-based Incentive Payment System (MIPS)
- Final score
- 69.89 of 100
- Promoting interoperability
- 56
- Improvement activities
- 40
- Cost
- 76.39
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 10003099A | IN | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Franciscan Physician Network | Current | Accepting new patients | |
| Franciscan Physician Network | Current | Accepting new patients | |
| Major Hospital | Past | Accepting new patients |
Locations
1704 Lafayette Rd
Ste 4
Crawfordsvlle, IN 47933
Phone (765) 364-3120
5255 E Stop 11 Rd
Ste 450
Indianapolis, IN 46237
Phone (317) 865-4800
5255 E Stop 11 Rd
Ste 300
Indianapolis, IN 46237
Phone (317) 528-4723
5255 E Stop 11 Rd
Ste 440
Indianapolis, IN 46237
Phone (317) 528-7525
1203 Hadley Rd
Ste 204
Mooresville, IN 46158
Phone (317) 834-8062
150 W Washington St
Shelbyville, IN 46176
Phone (317) 392-3211
Interoperability endpoints
- mstephens@jwmn.gwaydirect.com
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.
-
- Family Medicine Physician
- Indianapolis, IN
- NPI 1225327984
-
- Clinic/Center
- Lafayette, IN
- NPI 1992543250
-
- General Acute Care Hospital
- Shelbyville, IN
- NPI 1174555692
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Carmel, IN
- NPI 1376214981
-
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1386749893
-
- General Acute Care Hospital
- Mooresville, IN
- NPI 1679678197
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1610064000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750982400000",
"number": "1568050177",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 781076",
"city": "DETROIT",
"state": "MI",
"postal_code": "482781076",
"telephone_number": "317-528-4800",
"fax_number": "317-865-1479"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5255 E STOP 11 RD STE 450",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462376342",
"telephone_number": "317-865-4800",
"fax_number": "317-865-4806"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAWSON",
"first_name": "MACKENZIE",
"middle_name": "D",
"credential": "PA-C, MPAS",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-01-08",
"last_updated": "2025-06-27",
"certification_date": "2025-06-27",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "IN",
"license": "10003099A",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MACKENZIE",
"last_name": "STEPHENS",
"middle_name": "D",
"credential": "PA-C, MPAS",
"code": "1",
"type": "Former Name"
}
]
}
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 Jun 27, 2025; 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.