NATIONAL ASSOCIATION OF TRIBAL HISTORIC PRESERVATION OFFICERS INC (DC)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2011
- $5K
- $5,000under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Jan 4, 2011
- SAM.gov registration
- Active
- Registration expiration date May 5, 2027
Registration
- Doing business as
- NATIONAL ASSOCIATION OF TRIBAL HISTORIC PRESERVATION OFFICERS
- Entity structure
- Corporate Entity (Tax Exempt)
- Business start date
- Sep 28, 1998 (28 years)
- Location
- Washington, DC
- State of incorporation
- District of Columbia
- Purpose of registration
- Federal Assistance Awards
- Website
- nathpo.org
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI GH5JVDUNKCV1. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2011. 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
- FY2011: $5,000
Total across 1 fiscal year: $5,000
Top awarding agencies
- Department of the Interior$5,000, 100%
Top awarding sub-agencies
- Bureau of Land Management$5,000, 100%
Top NAICS by obligations
- 813920Professional organizations$5,000, 100%
Top product and service codes by obligations
- G010Dir aid tribal govt-di (PL93-638)$5,000, 100%
Capabilities
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- INL11PX00141Purchase orderDepartment of the InteriorBureau of Land ManagementLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for NATIONAL ASSOCIATION OF TRIBAL HISTORIC PRESERVATION OFFICERS INC 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
1629 K ST.
SUITE 300
WASHINGTON, DC, 20006
USA
Mailing Address
PO BOX 75064
Washington, DC, 20013
USA
Government Business Contact
Valerie J Grussing
Executive Director
PO BOX 75064
Washington, DC, 20013
USA
Electronic Business Contact
Valerie J Grussing
Executive Director
PO BOX 75064
Washington, DC, 20013
USA
Past Performance Contact
Melissa Madrigal
Operations Director
PO Box 75064
Washington, DC, 20013
USA
Government Business Alternate Contact
Ira L Matt
Executive Director
PO BOX 75064
Washington, DC, 20013
USA
Electronic Business Alternate Contact
Ira L Matt
Executive Director
PO BOX 75064
Washington, DC, 20013
USA
Past Performance Alternate Contact
Melissa Madrigal
Operations Director
PO Box 75064
Washington, DC, 20013
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
NATIONAL ASSOCIATION OF TRIBAL HISTORIC PRESERVATION OFFICERS INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 5, 2027.
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