Active NPI
Rasna Ratn, OTRL
- Occupational Therapist
- Warren, MI
National Provider Identifier
1578434288
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- 5201014275
- Practice address
- 11012 E 13 Mile Rd Ste 200
Warren, MI 48093-2547 - Phone
- (586) 573-8890
- NPI assigned
- Sep 16, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | 5201014275 | MI | Primary |
Addresses
Primary practice location
11012 E 13 Mile Rd Ste 200
Warren, MI 48093-2547
Mailing address
1026 Arthur Dr
Troy, MI 48083-1801
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5201014275 | MI | MD | Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Michigan Surgery Specialists P.C. | Past | Accepting new patients |
Organizations & group practices 1
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.
-
- Occupational Medicine Clinic/Center
- Warren, MI
- NPI 1164411278
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1757980800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769990400000",
"number": "1578434288",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1026 ARTHUR DR",
"city": "TROY",
"state": "MI",
"postal_code": "480831801"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "11012 E 13 MILE RD STE 200",
"city": "WARREN",
"state": "MI",
"postal_code": "480932547",
"telephone_number": "586-573-8890"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RATN",
"first_name": "RASNA",
"credential": "OTRL",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-09-16",
"last_updated": "2026-02-02",
"certification_date": "2026-02-02",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "MI",
"license": "5201014275",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Warren, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.