Catherine O. Blusiewicz, PHD LLC
Catherine O. Blusiewicz, PHD LLC is a small business in Atlanta, GA registered on SAM.gov to bid on federal contracts. It has won about $578,958 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- Q394TZD723E6
- CAGE code
- 5NEK1
- SAM.gov registration
- Active
Registration details
| Legal business name | Catherine O. Blusiewicz, PHD LLC |
|---|---|
| Unique Entity ID (UEI) | Q394TZD723E6 |
| CAGE code | 5NEK1 |
| Location | Atlanta, GA |
| SAM.gov registration | Active through Mar 1, 2027 |
| Business started | 2005 |
| Primary NAICS code | 621112: Offices of Physicians, Mental Health Specialists |
Certifications and business types
- Women-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
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 Catherine O. Blusiewicz, PHD LLC is small under
On its SAM.gov registration, Catherine O. Blusiewicz, PHD LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Catherine O. Blusiewicz, PHD LLC's NAICS codes
6 open federal opportunities on SAM.gov use a NAICS code Catherine O. Blusiewicz, PHD LLC is small under. These are due soonest.
- Psychologist Support-Critical Incident Stress Debriefing and Peer to Peer Training
Due in 3 daysOct 13, 2026
- Annual Psychological Evaluation Services Psych Testing
Due in 5 daysOct 15, 2026
- VA Police Psychological Evaluations
✦ The VA's Network Contract Office 23 is asking firms whether they can provide psychological evaluations of VA police officer applicants and current officers for the Minneapolis VA…
Due in 6 daysOct 16, 2026
- Alaska VAHCS Police Psychological Testing and Evaluation
✦ The Alaska VA Healthcare System (Anchorage) wants a small business psychology practice to do psychological and neuropsychological testing: pre-employment exams for VA police…
Due in 10 daysOct 20, 2026
- Clinical Psychologist Services
✦ The Bureau of Indian Education wants a licensed clinical psychologist to give mental-health therapy, diagnostic evaluations and crisis support to students at Riverside Indian…
Due in 20 daysOct 30, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (621112) that have won federal contracts, starting with Georgia:
- Marvin Blase, M.D., P.C., Sandy Springs, GA
- 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
Frequently asked questions
What is Catherine O. Blusiewicz, PHD LLC's CAGE code?
Catherine O. Blusiewicz, PHD LLC's CAGE code is 5NEK1. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Catherine O. Blusiewicz, PHD LLC's UEI?
Catherine O. Blusiewicz, PHD LLC's Unique Entity ID (UEI) is Q394TZD723E6. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Catherine O. Blusiewicz, PHD LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Catherine O. Blusiewicz, PHD LLC's registration is active through mar 1, 2027. Registrations are renewed every year.
Is Catherine O. Blusiewicz, PHD LLC a small business?
Catherine O. Blusiewicz, PHD LLC is registered on SAM.gov as small under 2 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.