Active NPI
Brian Michael Keimach, R.PH.
- Pharmacist
- Irmo, SC
National Provider Identifier
1649577784
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 12378
- Practice address
- 1251 Dutch Fork Rd
Irmo, SC 29063-8787 - Phone
- (803) 749-7099
- NPI assigned
- Feb 25, 2011
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pharmacist | 183500000X | PS67196 | FL | |
| Pharmacist | 183500000X | 25594 | NC | |
| Pharmacist | 183500000X | PH23654 | MA | |
| Pharmacist | 183500000X | 051-293153 | IL | |
| Pharmacist | 183500000X | 12378 | SC | Primary |
Addresses
Primary practice location
1251 Dutch Fork Rd
Irmo, SC 29063-8787
Mailing address
2435 Old Lexington Hwy
Chapin, SC 29036-7917
Phone (803) 466-6714
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
- Credentials
- Registered Pharmacist
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PS67196 | FL | MD | Pharmacist |
| 051-293153 | IL | MD | Pharmacist |
| PH23654 | MA | MD | Pharmacist |
| 12378 | SC | MD | Orthopaedic Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Walgreen Co | Current | Accepting new patients | |
| Walgreen Co | Past | Accepting new patients |
Locations
1251 Dutch Fork Rd
Irmo, SC 29063
Phone (803) 749-7099
Organizations & group practices 2
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.
-
- Pharmacy
- Irmo, SC
- NPI 1902925118
-
- Pharmacy
- Longview, TX
- NPI 1629956545
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1298592000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754784000000",
"number": "1649577784",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2435 OLD LEXINGTON HWY",
"city": "CHAPIN",
"state": "SC",
"postal_code": "290367917",
"telephone_number": "803-466-6714",
"fax_number": "847-368-6588"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1251 DUTCH FORK RD",
"city": "IRMO",
"state": "SC",
"postal_code": "290638787",
"telephone_number": "803-749-7099"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KEIMACH",
"first_name": "BRIAN",
"middle_name": "MICHAEL",
"name_prefix": "Mr.",
"credential": "R.PH.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2011-02-25",
"last_updated": "2025-08-10",
"certification_date": "2025-08-10",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "FL",
"license": "PS67196",
"primary": false
},
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "NC",
"license": "25594",
"primary": false
},
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "MA",
"license": "PH23654",
"primary": false
},
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "IL",
"license": "051-293153",
"primary": false
},
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "SC",
"license": "12378",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Irmo, SC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.