Compounded medication
How to verify a compounding pharmacy's license
October 2, 2026 · 6 min read · Medically reviewed by Bryan Milton, MD · Reviewed October 2, 2026
You can check the pharmacy that prepares your medication yourself, in a few minutes, using public registers. Here is exactly where to look and what to look for.
You do not have to take anyone's word for the pharmacy behind your prescription. Pharmacy licensing is public information, and checking it takes a few minutes. This is one of the few genuinely useful things a patient can do for themselves in this area.
Step 1: find out which pharmacy it is
The pharmacy that prepared a medication should be identified on the label and in your paperwork, with a name and usually an address and phone number. If a service cannot or will not tell you which pharmacy is dispensing, stop there — every other check depends on this one, and the refusal is itself the finding.
Step 2: check the state board of pharmacy register
Pharmacies are licensed by state boards of pharmacy, and each state publishes a searchable register. Search for the pharmacy by name, and check:
- That it appears at all, and that the name and address match what you were given.
- That the license is current and active, not lapsed, suspended or surrendered.
- Whether there is any disciplinary action on the record.
- Whether it is licensed to ship into your state — many states require a non-resident or out-of-state pharmacy license, and that is a separate entry from its home-state license.
A pharmacy in another state dispensing to you is normal and legal; dispensing into your state without the license that requires is not. If you are not sure, the board's office will tell you.
Step 3: check the NABP's verified list
The National Association of Boards of Pharmacy runs a verification program for digital pharmacies and publishes those it has accredited, along with guidance on spotting unsafe online sellers. Not every legitimate pharmacy is accredited, so absence is not proof of a problem — but presence is a useful positive signal, and the NABP's warning signs are worth reading.
Step 4: check the prescriber too
The pharmacy is half the picture. Every U.S. state also publishes a license register for clinicians, and you are entitled to know who prescribed your medication and where they are licensed. GLP's care team page explains how to look a clinician up and will confirm licensure in writing on request.
| Question | Where to check |
|---|---|
| Is the pharmacy licensed and in good standing? | Its home state board of pharmacy |
| Can it legally ship to me? | Your own state's board of pharmacy |
| Has it been verified as a digital pharmacy? | The NABP's accredited list |
| Is my prescriber licensed in my state? | Your state's medical or nursing board |
| What exactly am I being sent? | Your prescription label and the pharmacy itself |
What if something does not check out?
Do not inject it, and ask. There are mundane explanations for a mismatch — a parent company name, a recent change of dispensing pharmacy — and your care team should be able to clear it up immediately. If the explanation does not satisfy you, your state board of pharmacy takes complaints, and the FDA has a reporting route for suspect medication.
GLP names its pharmacy partners in its Terms of Service, with addresses and phone numbers, precisely so that this exercise is possible. Compounded medications are not FDA-approved and are not reviewed by the FDA for safety, effectiveness, or quality.
This article is educational and is not a substitute for personalized medical advice. Whether any medication is appropriate for you is a decision for a licensed clinician who has reviewed your health history.