ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 4 SOURCES
Operating signal within 12 months from two or more independent sources.
Their homepage, crawled JUL 2026
What they make
In-Vitro Diagnostic Substance Manufacturing325413- infectious diseases
- fever diseases
- respiratory diseases
- veterinary products
- syphilis
- COVID
- DPP®
- STAT
- handheld analyzers
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Made or handled here · 24
Adalimumab Assay · Antigens, Nontreponemal, All · Assayed Quality Control Material For Clinical Microbiology Assays · Colorimeter, Photometer, Spectrophotometer For Clinical Use · Coronavirus Antigen Detection Test System. · C-Reactive Protein, Antigen, Antiserum, And Control · Dengue Serological Reagents · Devices Detecting Influenza A, B, And C Virus Antigens · Enzyme Linked Immunoabsorption Assay, Treponema Pallidum · Enzyme Linked Immunosorbent Assay, T. Cruzi · Infliximab Test System · Kit, Test, Saliva, Hiv-1&2 · Reagent, Coronavirus Serological · Reagents, Ebola Zaire Virus (Detected In The West Africa Outbreak In 2014) Nucleic Acid · System, Nucleic Acid Amplification, Mycobacterium Tuberculosis Complex · Test, Hiv Detection · Test, Qualitative, Detection Of Dengue Igm And Igg Antibodies · Zika Virus Serological Reagents · dpp hiv 12 assay europe · dpp hiv 12 assay usa · dpp hiv syphilis usa · dpp micro reader · dpp micro reader 2 · dpp zika igm system usaWhere these came from
18 from FDA device registration · Federal registry
FDA device establishment 2431980, product code QYD; proprietary names: Adalimumab Assay
6 from the company’s own website · Company website
url-slug on https://chembio.com/products/dpp-hiv-12-assay-europe/
CAREERS
Careers page — seen SEP 8, 2026
Where it is
40.81722, -72.96308 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Nanoprobes INC | Yaphank | In-Vitro Diagnostic Substance Manufacturing 325413 | UNVERIFIED | 1.6 KM |
| Natures Value INC | Coram | Medicinal and Botanical Manufacturing 325411 | LIKELY ACTIVE | 5.1 KM |
| American Regent INC | Shirley | Pharmaceutical Preparation Manufacturing 325412 | ACTIVE | 6.9 KM |
| 895 Waverly Associates | Holtsville | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 6.9 KM |
| Advance Pharmaceutical Inc. | Holtsville | Medicinal and Botanical Manufacturing 325411 | UNVERIFIED | 6.9 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 11 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- FDA device establishment registrationsOPERATINGfirst seen AUG 2026 · last seen OCT 2026
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord Z4B4JJDLQNK9 · first seen JAN 2026 · last seen JAN 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecord 112813910|NY|11763|3661 horseblock rd · first seen DEC 2024 · last seen DEC 2024
IN SUFFOLK COUNTY99 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 46 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: CHEMBIO DIAGNOSTIC SYSTEMS INC. · JAN 2026
- Street address
- SAM.gov: 3661 HORSEBLOCK RD STE A · JAN 2026
- City
- SAM.gov: MEDFORD · JAN 2026
- State
- SAM.gov: NY · JAN 2026
- Coordinates
- Census geocoder: 40.817220065914,-72.96308460205 · JUL 2026
- Employees (band)
- DOL: 100-499 · DEC 2024
- Website
- SAM.gov: http://www.chembio.com · JAN 2026
- CAGE code
- SAM.gov: 31YL0 · JAN 2026
- Retirement plan filing (Form 5500)
- DOL: 151 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- SAM registration expires
- SAM.gov: 2027-01-02 · JAN 2026
- State business registrationSOURCES DISAGREE
- CO SOS: CHEMBIO DIAGNOSTIC SYSTEMS, INC., registered with the Colorado Secretary of State; Corporation formed in Delaware; registered 2015-02-04; active, annual report filed 2025-11-04 · NOV 2025
- Sunbiz: CHEMBIO DIAGNOSTIC SYSTEM INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Delaware; registered 2016-12-08; active, annual report filed 2026-04-16 · APR 2026
- TX Comptroller: CHEMBIO DIAGNOSTIC SYSTEMS INC, registered with the Texas Comptroller of Public Accounts; Corporation; active