Active NPI
Marah Shields
- Pharmacist
- Grand Rapids, MI
National Provider Identifier
1831007871
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 5302418921
- Practice address
- 200 Jefferson Ave SE
Grand Rapids, MI 49503-4502 - Phone
- (616) 685-5308
- NPI assigned
- Aug 31, 2026
- 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 |
|---|---|---|---|---|
| Pharmacist | 183500000X | 5302418921 | MI | Primary |
Addresses
Primary practice location
200 Jefferson Ave SE
Grand Rapids, MI 49503-4502
Mailing address
655 Rustic LN Unit 2907
Grand Rapids, MI 49534-4677
Phone (248) 820-7361
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1788134400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788134400000",
"number": "1831007871",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "655 RUSTIC LN UNIT 2907",
"city": "GRAND RAPIDS",
"state": "MI",
"postal_code": "495344677",
"telephone_number": "248-820-7361"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 JEFFERSON AVE SE",
"city": "GRAND RAPIDS",
"state": "MI",
"postal_code": "495034502",
"telephone_number": "616-685-5308"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SHIELDS",
"first_name": "MARAH",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-31",
"last_updated": "2026-08-31",
"certification_date": "2026-08-31",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "MI",
"license": "5302418921",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Grand Rapids, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.