Ryan P Peirson MD LLC
Ryan P Peirson MD LLC is a small business in Yellow Springs, OH registered on SAM.gov to bid on federal contracts. It has won about $31,500 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- TH21M9RJ9TS9
- CAGE code
- 1ZSJ0
- SAM.gov registration
- Active
Registration details
| Legal business name | Ryan P Peirson MD LLC |
|---|---|
| Unique Entity ID (UEI) | TH21M9RJ9TS9 |
| CAGE code | 1ZSJ0 |
| Location | Yellow Springs, OH |
| SAM.gov registration | Active through Apr 21, 2027 |
| Business started | 2017 |
| Primary NAICS code | 621112: Offices of Physicians, Mental Health Specialists |
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes Ryan P Peirson MD LLC is small under
On its SAM.gov registration, Ryan P Peirson MD LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 621112 Offices of Physicians, Mental Health Specialists
- 541720 Research and Development in the Social Sciences and Humanities
- 541990 All Other Professional, Scientific, and Technical Services
- 611430 Professional and Management Development Training
- 621399 Offices of All Other Miscellaneous Health Practitioners
Open contracts in Ryan P Peirson MD LLC's NAICS codes
56 open federal opportunities on SAM.gov use a NAICS code Ryan P Peirson MD LLC is small under. These are due soonest.
- Notice of Intent to Sole Source – National Marrow Donor Program – service agreement
✦ The NIH Clinical Center in Bethesda, MD plans to buy unrelated donor search and stem cell transplant support services from the National Marrow Donor Program (NMDP) without…
Due in 2 daysOct 12, 2026
- RFI for 13 Microsoft Power Platform Virtual Courses
Due in 3 daysOct 13, 2026
- Source Sought Notice - IHS Leadership Development Program
Due in 3 daysOct 13, 2026
- USACE Enterprise-Wide Trident Services
✦ The Army Corps of Engineers Wilmington District is doing market research (a Sources Sought, not a bid request) for an enterprise-wide contract of emergency management support…
Due in 3 daysOct 13, 2026
- EchoMark Email License
Due in 5 daysOct 15, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (621112) that have won federal contracts, starting with Ohio:
- Chenega Pro Federal Solutions, LLC, San Antonio, TX
- National Security Psychological Services LLC, Albuquerque, NM
- Joan Freedman Joynson, Sedona, AZ
- Barry F Rudnick MD, Glenelg, MD
- Stern George W PHD, Lawrence, KS
- Whole Step Psychological Services Inc, Albany, CA
Frequently asked questions
What is Ryan P Peirson MD LLC's CAGE code?
Ryan P Peirson MD LLC's CAGE code is 1ZSJ0. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Ryan P Peirson MD LLC's UEI?
Ryan P Peirson MD LLC's Unique Entity ID (UEI) is TH21M9RJ9TS9. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Ryan P Peirson MD LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Ryan P Peirson MD LLC's registration is active through apr 21, 2027. Registrations are renewed every year.
Is Ryan P Peirson MD LLC a small business?
Ryan P Peirson MD LLC is registered on SAM.gov as small under 5 NAICS codes, including its primary code, 621112. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.