- nabumetone (relafen)
- nadolol (corgard)
- nafcillin (nallpen, unipen)
- naftifine (naftin)
- naglazyme vial
- naloxone (narcan, kloxxado, and others)
- naltrexone (revia)
- namzaric (memantine/donepezil)
- namzaric (memantine/donepezil)
- naphazoline nasal (privine)
- naphazoline ophthalmic (clear eyes, vasocon, and others)
- naphazoline/pheniramine (opcon-a, naphcon-a, visine allergy eye relief multi-action)
- naproxen (aleve, naprosyn, others)
- naproxen pm 220 mg-25 mg tablet
- naproxen-diphenhydramine tablet
- naproxen/esomeprazole (vimovo)
- naratriptan
- natacyn (natamycin)
- natazia (estradiol valerate and estradiol valerate/dienogest)
- nateglinide (starlix)
- natesto (testosterone nasal)
- natural tears dropperette, single use dropper
- nayzilam (midazolam)