Mallinckrodt Ard LLC
675 James S Mcdonnell Blvd, Hazelwood, MO 63042
LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Pharmaceutical Preparation Manufacturing325412Products
Sold by MALLINCKRODT ARD LLC · 1
Repository CorticotropinRecorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
1 from FDA drug listing · Federal registry
FDA drug listing, labeler Mallinckrodt ARD LLC, NDC 63004-8711. A labeler markets the product; it may not manufacture it.
Where it is
38.77440, -90.38545 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Mallinckrodt Hospital Products INC. | Hazelwood | Pharmaceutical Preparation Manufacturing 325412 | ACTIVE | 0.0 KM |
| Stratatech Corporation | Hazelwood | Biological Product (except Diagnostic) Manufacturing 325414 | ACTIVE | 0.0 KM |
| Mallinckrodt Medical INC - St. Louis | Hazelwood | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 0.3 KM |
| BioMerieux Inc. | Hazelwood | In-Vitro Diagnostic Substance Manufacturing 325413 | ACTIVE | 0.5 KM |
| Clorox Products Mfg CO | Hazelwood | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 1.3 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 7 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | OCT 2025 | OCT 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CAGE CODE | SAM GOV | OCT 2025 |
| CITY | SAM GOV | OCT 2025 |
| GEOM | CENSUS GEOCODER | SEP 2026 |
| NAME | SAM GOV | OCT 2025 |
| REGISTRATION EXPIRATION | SAM GOV | OCT 2025 |
| STATE | SAM GOV | OCT 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.