{"id":676694,"date":"2020-06-04T17:01:34","date_gmt":"2020-06-04T17:01:34","guid":{"rendered":"https:\/\/vip2-msd.com\/merckcom-migrated\/?page_id=676694"},"modified":"2025-10-15T13:21:26","modified_gmt":"2025-10-15T17:21:26","slug":"contact-us","status":"publish","type":"page","link":"https:\/\/vip2-msd.com\/merckcom-migrated\/contact-us\/","title":{"rendered":"Contact us"},"content":{"rendered":"\n

Contact us<\/h1>\n\n\n\n
\n
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U.S. Merck corporate headquarters<\/h3>\n<\/div>\n\n\n\n
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Our corporate headquarters is located at:<\/p>\n\n\n\n

126 East Lincoln Avenue
P.O. Box 2000
Rahway, NJ 07065 USA<\/p>\n\n\n\n

To reach a Merck employee, please call:<\/p>\n\n\n\n

1-908-740-4000<\/a>
Monday \u2013 Friday, 8:30 am – 5:30 pm ET<\/p>\n<\/div>\n<\/div>\n\n\n\n

\n
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Products & services and adverse event reporting<\/h3>\n<\/div>\n\n\n\n
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For information about Merck\u2019s products and services including the reporting of an adverse event or product quality complaint with a specific Merck product, please call the Merck National Service Center:<\/p>\n\n\n\n

1-800-444-2080<\/a>
Monday \u2013 Friday, 8:00 am – 7:00 pm ET<\/p>\n\n\n\n

You can call this number 24\/7 for any product-related emergency<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Do you need help paying for your medications?<\/h3>\n\n\n\n

See programs <\/a><\/p>\n<\/div>\n\n\n\n

\n

We understand that many things can add to the stress of medical treatment. If you are unable to afford your prescribed medications, we may be able to help you. See what programs are available to eligible patients in the U.S.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Investors<\/h3>\n\n\n\n

All investors contact<\/a><\/p>\n<\/div>\n\n\n\n

\n

For investor questions:<\/p>\n\n\n\n

Call: +1 908-740-1468<\/a><\/p>\n\n\n\n

Email: investor_relations@merck.com<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n

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Media<\/h3>\n\n\n\n

All media contacts<\/a><\/p>\n<\/div>\n\n\n\n

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For media professionals only<\/strong><\/p>\n\n\n\n

Global media relations may only answer inquiries from members of the media. If you\u2019re a journalist, please use the following:<\/p>\n\n\n\n

Global media relations:<\/p>\n\n\n\n

Phone: +1 908-740-5633<\/a><\/p>\n\n\n\n

Email: mediarelations@merck.com<\/a><\/p>\n\n\n\n

Not a member of the media?<\/strong><\/p>\n\n\n\n

We want to make sure you find the information you need. Members of global media relations may only answer calls and emails from journalists. If you\u2019re a customer, patient, investor or other party, please review our contact us page to identify the appropriate contact information.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Suppliers<\/h3>\n\n\n\n

Visit our supplier support site<\/a><\/p>\n<\/div>\n\n\n\n

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To inquire about invoice and payment issues, please visit our site for suppliers. <\/p>\n<\/div>\n<\/div>\n\n\n\n

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Merck Animal Health <\/h3>\n\n\n\n

Visit Merck Animal Health website<\/a><\/p>\n<\/div>\n\n\n\n

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If you are based in the USA and have questions on our products or our organization, please visit the Merck Animal Health USA contact page. <\/a><\/p>\n\n\n\n

If you are outside the USA, please send an email to: ahglobalmedia@merck.com<\/a><\/p>\n\n\n\n

Our Merck Animal Health headquarters is located at:<\/p>\n\n\n\n

126 East Lincoln Avenue
P.O. Box 2000
Rahway, NJ 07065 USA<\/p>\n\n\n\n

Contact information for stockholders and investors is available here<\/a>.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Contact us U.S. Merck corporate headquarters Our corporate headquarters is located at: 126 East Lincoln AvenueP.O. Box 2000Rahway, NJ 07065 USA To reach a Merck employee, please call: 1-908-740-4000Monday \u2013 Friday, 8:30 am – 5:30 pm ET Products & services and adverse event reporting For information about Merck\u2019s products and services including the reporting of […]<\/p>\n","protected":false},"author":59,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bdl_company_name":[],"bdl_item_external_link":[],"inpsyde_pem_expiration_date":[],"inpsyde_pem_expiration_action":[],"editor_notices":[],"footnotes":""},"class_list":["post-676694","page","type-page","status-publish","hentry"],"yoast_head":"\nContact us - Merck.com<\/title>\n<meta name=\"description\" content=\"Merck's U.S. headquarters, worldwide office, adverse event, investors, media, supplies and animal health contact information.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vip2-msd.com\/merckcom-migrated\/contact-us\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Contact us - 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