Active NPI
I V Medicines Inc
- Community/Retail Pharmacy
- Natchez, MS
National Provider Identifier
1255443255
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Community/Retail Pharmacy
- License
- 02242/1.1
- Legal business name
- I V MEDICINES INC
- Practice address
- 300 Highland Blvd
Ste E
Natchez, MS 39120-4600 - Phone
- (601) 442-9853
- Fax
- (601) 446-8674
- NPI assigned
- Aug 31, 2006
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- William Ernst, RPH
- Title
- Pic
- Phone
- (601) 442-9853
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Durable Medical Equipment & Medical Supplies | 332B00000X | |||
| Pharmacy | 333600000X | |||
| Community/Retail Pharmacy | 3336C0003X | 02242/1.1 | MS | Primary |
Addresses
Primary practice location
300 Highland Blvd
Ste E
Natchez, MS 39120-4600
Mailing address
300 Highland Blvd
Ste E
Natchez, MS 39120-4600
Phone (601) 442-9853
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00330358 | Medicaid | MS | |
| 00440130 | Medicaid | MS | |
| 2045365 | Other | PK |
Other names 1
- ERNST PHARMACY
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MS
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20201013000640 | MS | Part B Supplier - Pharmacy | 4183741267 | Practice locations: Natchez, MS |
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 25D2236798 | I V Medicines Inc Dba Ernst Pharmacy | Certificate of waiver | Sep 19, 2027 |
National Provider Directory
National Provider DirectoryLocations
300 Highland Blvd
Ste E
Natchez, MS 39120
Phone (601) 442-9853
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1156982400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1747353600000",
"number": "1255443255",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "300 HIGHLAND BLVD",
"address_2": "STE E",
"city": "NATCHEZ",
"state": "MS",
"postal_code": "391204600",
"telephone_number": "601-442-9853",
"fax_number": "601-446-8674"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "300 HIGHLAND BLVD",
"address_2": "STE E",
"city": "NATCHEZ",
"state": "MS",
"postal_code": "391204600",
"telephone_number": "601-442-9853",
"fax_number": "601-446-8674"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "I V MEDICINES INC",
"organizational_subpart": "NO",
"enumeration_date": "2006-08-31",
"last_updated": "2025-05-16",
"certification_date": "2025-05-16",
"status": "A",
"authorized_official_last_name": "ERNST",
"authorized_official_first_name": "WILLIAM",
"authorized_official_title_or_position": "PIC",
"authorized_official_telephone_number": "601-442-9853",
"authorized_official_credential": "RPH"
},
"taxonomies": [
{
"code": "332B00000X",
"taxonomy_group": "",
"desc": "Durable Medical Equipment & Medical Supplies",
"state": null,
"license": null,
"primary": false
},
{
"code": "333600000X",
"taxonomy_group": "",
"desc": "Pharmacy",
"state": null,
"license": null,
"primary": false
},
{
"code": "3336C0003X",
"taxonomy_group": "",
"desc": "Pharmacy, Community/Retail Pharmacy",
"state": "MS",
"license": "02242/1.1",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00330358",
"state": "MS"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00440130",
"state": "MS"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PK",
"identifier": "2045365",
"state": null
}
],
"endpoints": [],
"other_names": [
{
"organization_name": "ERNST PHARMACY",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Natchez, MS
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.