United States· US:63629-4556_27f4c82a-fd0a-44ec-b580-0348368b97a7
NP Thyroid 30
A medicinal product containing levothyroxine; liothyronine, registered in United States by Bryant Ranch Prepack.
Checked against FDA National Drug Code directory (United States) on
Informational only — not a medical device.
The record
At a glance
FDA National Drug Code directory (United States)- Active substance
- LEVOTHYROXINE; LIOTHYRONINE
- Manufacturer
- Bryant Ranch Prepack
- Country
- United States (US)
- ATC code
- —
- Reimbursed
- Not published by this register
- Source register
- FDA National Drug Code directory (United States)
- Last checked
- September 27, 2026
Packs & prices · 14
- ndc1163629-4556-1
- ndc1163629-4556-2
- ndc1163629-4556-3
- ndc1163629-4556-4
- ndc1163629-4556-5
- ndc1163629-4556-6
- ndc1163629-4556-7
- ndc11636294556130 TABLET in 1 BOTTLE (63629-4556-1)
- ndc11636294556290 TABLET in 1 BOTTLE (63629-4556-2)
- ndc11636294556345 TABLET in 1 BOTTLE (63629-4556-3)
- ndc116362945564120 TABLET in 1 BOTTLE (63629-4556-4)
- ndc116362945565100 TABLET in 1 BOTTLE (63629-4556-5)
- ndc11636294556660 TABLET in 1 BOTTLE (63629-4556-6)
- ndc116362945567180 TABLET in 1 BOTTLE (63629-4556-7)
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FDA National Drug Code directory (United States). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.
For developers
The same record over the API, and the raw payload
GET /v1/drugs/c6c0fea7-808f-41c1-a1e8-230581a89fa2 GET /v1/drugs/c6c0fea7-808f-41c1-a1e8-230581a89fa2?format=fhir
Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.
{
"route": "ORAL",
"source": "ndc",
"strength": "19; 4.5",
"substance": "LEVOTHYROXINE; LIOTHYRONINE",
"productndc": "63629-4556",
"dosage_form": "TABLET",
"dea_schedule": null,
"strength_unit": "ug/1; ug/1",
"application_number": null,
"marketing_category": "UNAPPROVED DRUG OTHER"
}See everything about levothyroxine; liothyronine.
This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.