Radiological Physics Associates, LLP (TX)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $28.85M
- $28,847,613under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 13
- with positive net obligations
- Latest action
- Aug 22, 2022
- SAM.gov registration
- Inactive
- Registration expiration date Jan 6, 2022
Registration
- Doing business as
- R P A
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Jan 1, 1988 (38 years)
- Location
- San Antonio, TX
- State of incorporation
- Texas
- Purpose of registration
- All Awards
- Website
- rpa-sa.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI RKM9WRELJPM8. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2022: -$97,041 (de-obligation)
- FY2021: $1,225,063
- FY2020: $2,542,610
- FY2019: $2,156,391
- FY2018: $2,320,898
- FY2017: $2,222,492
- FY2016: $2,192,927
- FY2015: $2,173,298
Show all 15 yearsEarlier years (FY2008–FY2014)
- FY2014: $2,099,295
- FY2013: $2,444,879
- FY2012: $2,424,308
- FY2011: $1,725,913
- FY2010: $1,908,170
- FY2009: $1,860,329
- FY2008: $1,648,081
Total across 15 fiscal years: $28,847,613
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$27,639,580, 95.8%
- Department of Veterans Affairs$1,208,033, 4.2%
Top awarding sub-agencies
- Department of the Army$27,639,580, 95.8%
- Department of Veterans Affairs$1,208,033, 4.2%
Top NAICS by obligations
- 541690Other scientific and technical consulting services$27,633,699, 95.8%
- 541990All other professional, scientific, and technical services$1,112,501, 3.9%
- 621512Diagnostic imaging centers$92,943, 0.3%
- 541380Testing laboratories$5,882, <0.1%
Top product and service codes by obligations
- Q522Medical- radiology$16,972,375, 58.8%
- Q526Medical- medical/psychiatric consultation$10,661,324, 37.0%
- R499Support- professional: other$1,112,501, 3.9%
- J065Maint/repair/rebuild of equipment- medical, dental, and veterinary equipment and supplies$92,943, 0.3%
- H365Inspect svcs/medical-dental-vet eq$5,882, <0.1%
Capabilities
NAICS codes
- 541690Other Scientific and Technical Consulting Services(primary)Small
- 541990All Other Professional, Scientific, and Technical ServicesSmall
- 621112Offices of Physicians, Mental Health SpecialistsSmall
- 621512Diagnostic Imaging CentersSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Veteran-Owned Business
Contracts
Latest awards and orders
- W81K0020P0084Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W81K0014C0046Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W81K0019P0163Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- VA25714P0068Purchase orderDepartment of Veterans AffairsLatest action
- VA25717P1070Purchase orderDepartment of Veterans AffairsLatest action
- W81K0008C0008Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- VA25717P0049Purchase orderDepartment of Veterans AffairsLatest action
- VA257P0605DcaDepartment of Veterans AffairsLatest action
- W81K0007P1346PoDepartment of DefenseDepartment of the ArmyLatest action
- DADA1003C0018DcaDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Radiological Physics Associates, LLP lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
4940 BROADWAY ST STE 323
SAN ANTONIO, TX, 78209
USA
Mailing Address
4940 BROADWAY ST STE 323
SAN ANTONIO, TX, 78209
USA
Government Business Contact
Wayne A Wiatrowski
Managing Partner
4940 BROADWAY STREET
SUITE 323
SAN ANTONIO, TX, 78209
USA
Electronic Business Contact
Wayne A Wiatrowski
Managing Partner
4940 BROADWAY STREET
SUITE 323
SAN ANTONIO, TX, 78209
USA
Past Performance Contact
Nora J Mireles
Administative Manager
4940 BROADWAY STREET
SUITE 323
SAN ANTONIO, TX, 78209
USA
Government Business Alternate Contact
James J Prete
Partner
4940 BROADWAY STREET
SUITE 323
San Antonio, TX, 78209
USA
Electronic Business Alternate Contact
James J Prete
Partner
4940 Broadway St
Suite 323
San Antonio, TX, 78209
USA
Past Performance Alternate Contact
Nora J Mireles
Administative Manager
4940 BROADWAY STREET
SUITE 323
SAN ANTONIO, TX, 78209
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Radiological Physics Associates, LLP has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 6, 2022.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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