Active NPI
Mark Robert Schexnayder, PHARM.D.
- Pharmacist
- Baton Rouge, LA
National Provider Identifier
1285631168
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 11617
- Practice address
- 17000 Medical Center Drice
Baton Rouge, LA 70816 - Phone
- (225) 755-4810
- NPI assigned
- Jul 7, 2005
- Last updated
- Jul 13, 2026
- Sex
- Male
- 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 | 11617 | LA | Primary |
Addresses
Primary practice location
17000 Medical Center Drice
Baton Rouge, LA 70816
Mailing address
19370 Porter LN
Loranger, LA 70446-2164
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
- Doctor of Pharmacy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 11617 | LA | MD | Clinical Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1120694400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1285631168",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "19370 PORTER LN",
"city": "LORANGER",
"state": "LA",
"postal_code": "704462164"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "17000 MEDICAL CENTER DRICE",
"city": "BATON ROUGE",
"state": "LA",
"postal_code": "70816",
"telephone_number": "225-755-4810"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SCHEXNAYDER",
"first_name": "MARK",
"middle_name": "ROBERT",
"name_prefix": "Dr.",
"credential": "PHARM.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-07-07",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "LA",
"license": "11617",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Baton Rouge, LA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.