Prosniewski Mark
Healthcare provider · Elmwood Park, Illinois
Find prospects like Prosniewski Mark
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
Products & Services
About Prosniewski Mark
Prosniewski Mark is listed as a company reporting $0M-$1M in annual revenue, classified under Health Care and Social Assistance, based in Elmwood Park, Illinois, United States, operating in Healthcare provider and employing 1-5 people.
Its primary NAICS classification is 62 (Health Care and Social Assistance). Prosniewski Mark is one of 175,537 Healthcare & Life Science companies listed in Illinois.
Business Contact Information
- Phone
- +1 (708) 4566882
- Address
- 7609 W Belmont Ave, Elmwood Park, Illinois, 60707, United States
Industry & Classification
- Industry
- Healthcare & Life Science
- Sector
- Healthcare provider
NAICS Codes
- 62Health Care and Social Assistance
SIC Codes
- 80Health Services
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $221,000 ($0M-$1M)
Prosniewski Mark: frequently asked questions
What does Prosniewski Mark do?
Prosniewski Mark is listed as a company reporting $0M-$1M in annual revenue, classified under Health Care and Social Assistance, based in Elmwood Park, Illinois, United States, operating in Healthcare provider and employing 1-5 people.
Where is Prosniewski Mark located?
Prosniewski Mark is headquartered at 7609 W Belmont Ave, Elmwood Park, Illinois, 60707, United States.
How many employees does Prosniewski Mark have?
Prosniewski Mark has about 4 employees (the 1-5 range).
What is Prosniewski Mark's annual revenue?
Prosniewski Mark's annual revenue is estimated at $221,000 (the $0M-$1M range).
What industry is Prosniewski Mark in?
Prosniewski Mark is in the Healthcare & Life Science / Healthcare provider industry, and its primary NAICS code is 62 (Health Care and Social Assistance).
How can I contact Prosniewski Mark?
Its phone number is +1 (708) 4566882.
What companies are similar to Prosniewski Mark?
Other large healthcare & Life Science companies in Illinois include CommonSpirit Health, McDonald's Corp, Advocate Aurora Health and Northwestern Medicine.
Largest healthcare & life science companies in Illinois
Largest companies in Illinois
Largest healthcare & life science companies
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.