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NDC Lookup

FDA National Drug Codes

NDC Lookup

Browse every product in the FDA NDC Directory below, or search by NDC, brand, generic, manufacturer or HCPCS code. Each product has its own page with package NDCs in 11-digit billing format.

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NDCs work with or without dashes. Names can be partial: “keytr” finds Keytruda.

SearchSearch all records for “”FDA NDC Directory, J-codes, classes and glossary

Source: FDA NDC Directory via openFDA; Med-Code HCPCS directory (curated)
Source data updated: Oct 2, 2026

The NDC Directory lists products with current listings. Search results are cached for up to 6 hours.

Reference information only. Verify codes and billing rules against the applicable payer and official source before submitting a claim. How Med-Code handles data.

Products starting with N

4,729 products (finished products)

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FDA NDC Directory, brand names starting with N — page 11
Product	Strength	Form · route	Labeler	Application	Product NDC	Package NDCs (11-digit)	HCPCS
Naproxen	Naproxen 375 mg/1	TabletOral	Aurobindo Pharma Limited	ANDA	65862-521	65862-0521-0165862-0521-0565862-0521-99	—
Naproxen	Naproxen 500 mg/1	TabletOral	Aurobindo Pharma Limited	ANDA	65862-522	65862-0522-0165862-0522-0565862-0522-26	—
Naproxen	Naproxen 500 mg/1	TabletOral	NuCare Pharmaceuticals, Inc.	ANDA	66267-153	66267-0153-1066267-0153-1466267-0153-15+6 more	—
Naproxen	Naproxen 500 mg/1	Tablet, Delayed releaseOral

NuCare Pharmaceuticals,Inc.

ANDA

66267-373

66267-0373-2066267-0373-3066267-0373-60

—

Naproxen	Naproxen 500 mg/1	TabletOral	NuCare Pharmaceuticals, Inc.	ANDA	66267-807	66267-0807-0466267-0807-06	—

Naproxen	Naproxen 250 mg/1	TabletOral	Coupler LLC	ANDA	67046-0499	67046-0499-03	—

Naproxen	Naproxen 375 mg/1	TabletOral	Coupler LLC	ANDA	67046-0500	67046-0500-03	—

Naproxen	Naproxen 500 mg/1	TabletOral	Coupler LLC	ANDA	67046-0501	67046-0501-03	—

Naproxen	Naproxen 500 mg/1	TabletOral	Coupler LLC	ANDA	67046-0784	67046-0784-03	—

Naproxen	Naproxen 500 mg/1	TabletOral	Coupler LLC	ANDA	67046-1553	67046-1553-03	—

Naproxen	Naproxen 500 mg/1	TabletOral	Redpharm Drug	ANDA	67296-2235	67296-2235-05	—

Naproxen	Naproxen 500 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-2396	68071-2396-0468071-2396-06	—

Naproxen	Naproxen 500 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-4006	68071-4006-0168071-4006-0268071-4006-03+5 more	—

Naproxen	Naproxen 500 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-4381	68071-4381-0268071-4381-0468071-4381-06	—

Naproxen	Naproxen 250 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-4510	68071-4510-06	—

Naproxennaproxen sodium	Naproxen sodium 220 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	ANDA	68071-5039	68071-5039-01	—

Naproxen	Naproxen 250 mg/1	TabletOral	Glenmark Pharmaceuticals Inc., USA	ANDA	68462-188	68462-0188-0168462-0188-05	—

Naproxen	Naproxen 375 mg/1	TabletOral	Glenmark Pharmaceuticals Inc., USA	ANDA	68462-189	68462-0189-0168462-0189-05	—

Naproxen	Naproxen 500 mg/1	TabletOral	Glenmark Pharmaceuticals Inc., USA	ANDA	68462-190	68462-0190-0168462-0190-0568462-0190-30+1 more	—

Naproxen	Naproxen 500 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	ANDA	68788-7090	68788-7090-0168788-7090-0268788-7090-03+6 more	—

Naproxennaproxen sodium	Naproxen sodium 220 mg/1	TabletOral	Preferred Pharmaceuticals, Inc.	ANDA	68788-7572	68788-7572-0268788-7572-0368788-7572-04+1 more	—

Naproxen	Naproxen 375 mg/1	TabletOral	Preferred Pharmaceuticals, Inc.	ANDA	68788-7946	68788-7946-0168788-7946-0268788-7946-03+3 more	—

Naproxen	Naproxen 500 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	ANDA	68788-8602	68788-8602-0168788-8602-0268788-8602-03+6 more	—

Naproxen	Naproxen 500 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	ANDA	68788-8797	68788-8797-0168788-8797-0268788-8797-03+6 more	—

Naproxen	Naproxen 375 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	ANDA	68788-8844	68788-8844-0168788-8844-0268788-8844-03+3 more	—

Naproxen	Naproxen 375 mg/1	Tablet, Delayed releaseOral	Cipla USA Inc.	ANDA	69097-851	69097-0851-07	—

Naproxen	Naproxen 500 mg/1	Tablet, Delayed releaseOral	Cipla USA Inc.	ANDA	69097-852	69097-0852-0769097-0852-12	—

naproxen	Naproxen 250 mg/1	TabletOral	Cipla USA Inc.	ANDA	69097-853	69097-0853-0769097-0853-12	—

naproxen	Naproxen 375 mg/1	TabletOral	Cipla USA Inc.	ANDA	69097-854	69097-0854-0769097-0854-12	—

naproxen	Naproxen 500 mg/1	TabletOral	Cipla USA Inc.	ANDA	69097-855	69097-0855-0769097-0855-12	—

Naproxen	Naproxen 25 mg/mL	SuspensionOral	Amneal Pharmaceuticals NY LLC	ANDA	69238-1730	69238-1730-02	—

Naproxen	Naproxen 250 mg/1	TabletOral	Granules Pharmaceuticals Inc.	ANDA	70010-137	70010-0137-0170010-0137-0570010-0137-10	—

Naproxen	Naproxen 375 mg/1	TabletOral	Granules Pharmaceuticals Inc.	ANDA	70010-138	70010-0138-0170010-0138-0570010-0138-10	—

Naproxen	Naproxen 500 mg/1	TabletOral	Granules Pharmaceuticals Inc.	ANDA	70010-139	70010-0139-0170010-0139-0570010-0139-10	—

Naproxen	Naproxen 500 mg/1	TabletOral	REMEDYREPACK INC.	ANDA	70518-1516	70518-1516-07	—

Naproxen	Naproxen 375 mg/1	TabletOral	REMEDYREPACK INC.	ANDA	70518-3486	70518-3486-0070518-3486-01	—

Naproxen	Naproxen 500 mg/1	TabletOral	REMEDYREPACK INC.	ANDA	70518-3822	70518-3822-0070518-3822-0170518-3822-02+4 more	—

Naproxen	Naproxen 500 mg/1	TabletOral	REMEDYREPACK INC.	ANDA	70518-4439	70518-4439-0070518-4439-0170518-4439-02+2 more	—

Naproxen	Naproxen 250 mg/1	TabletOral	REMEDYREPACK INC.	ANDA	70518-4514	70518-4514-00	—

Naproxen	Naproxen 500 mg/1	TabletOral	REMEDYREPACK INC.	ANDA	70518-4750	70518-4750-00	—

Naproxen	Naproxen 375 mg/1	Tablet, Delayed releaseOral	ANI Pharmaceuticals, Inc.	ANDA	70954-925	70954-0925-10	—

Naproxen	Naproxen 500 mg/1	Tablet, Delayed releaseOral	ANI Pharmaceuticals, Inc.	ANDA	70954-928	70954-0928-10	—

Naproxen	Naproxen 375 mg/1	Tablet, Delayed releaseOral	Proficient Rx LP	ANDA	71205-060	71205-0060-1471205-0060-1571205-0060-20+5 more	—

Naproxennaproxen sodium	Naproxen sodium 220 mg/1	TabletOral	Proficient Rx LP	ANDA	71205-595	71205-0595-2471205-0595-3071205-0595-60+1 more	—

Naproxen	Naproxen 500 mg/1	TabletOral	Proficient Rx LP	ANDA	71205-597	71205-0597-1071205-0597-1471205-0597-15+5 more	—

Naproxen	Naproxen 375 mg/1	TabletOral	Bryant Ranch Prepack	ANDA	71335-0095	71335-0095-0171335-0095-0271335-0095-03+6 more	—

Naproxen	Naproxen 250 mg/1	TabletOral	Bryant Ranch Prepack	ANDA	71335-0217	71335-0217-0171335-0217-0271335-0217-03+5 more	—

Naproxen	Naproxen 375 mg/1	TabletOral	Bryant Ranch Prepack	ANDA	71335-0255	71335-0255-0171335-0255-0271335-0255-03+5 more	—

Naproxen	Naproxen 500 mg/1	TabletOral	Bryant Ranch Prepack	ANDA	71335-0345	71335-0345-0071335-0345-0171335-0345-02+7 more	—

Naproxen	Naproxen 250 mg/1	TabletOral	Bryant Ranch Prepack	ANDA	71335-0973	71335-0973-0171335-0973-0271335-0973-03+5 more	—

Showing 501–550 of 4,729