CHAPTER DIAGNOSTICS INC. (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2023
- $315.89K
- $315,890under this UEI
- FY2026 obligations
- $48.39K†
- $48,390Provisional
- Awards and orders
- 3
- with positive net obligations
- Latest action
- Sep 2, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 27, 2027
Registration
- Doing business as
- CHAPTER DIAGNOSTICS INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Apr 4, 2017 (9 years)
- Location
- Menlo Park, CA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- chapterdx.com
† FY2026 obligations (provisional; DoD awards signed after Jul 24, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI XFHDFTAVBRM5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2023. 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
- FY2026: $48,390 (provisional)
- FY2023: $267,500
Total across 2 fiscal years: $315,890
Top awarding agencies
- Department of Health and Human Services$267,500, 84.7%
- Department of Agriculture$48,390, 15.3%
Top awarding sub-agencies
- Food and Drug Administration$267,500, 84.7%
- Animal and Plant Health Inspection Service$48,390, 15.3%
Top NAICS by obligations
Top product and service codes by obligations
- AN21Health r&d services; health research and training; basic research$137,500, 43.5%
- B529Special studies/analysis- scientific data$130,000, 41.2%
- 6550In vitro diagnostic substances, reagents, test kits and sets$48,390, 15.3%
Capabilities
NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 12639526P0253Purchase orderDepartment of AgricultureAnimal and Plant Health Inspection ServiceLatest action
- 75F40123P00417Purchase orderDepartment of Health and Human ServicesFood and Drug AdministrationLatest action
- 75F40123P00189Purchase orderDepartment of Health and Human ServicesFood and Drug AdministrationLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for CHAPTER DIAGNOSTICS INC. lists a physical address and a separate mailing address, along with 3 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
1455 ADAMS DR
STE 2162
MENLO PARK, CA, 94025
USA
Mailing Address
1455 ADAMS DR
STE 2162
MENLO PARK, CA, 94025
USA
Government Business Contact
Baback Gharizadeh
Dr
Chapter Diagnostics Inc
1455 Adams Dr Ste 2162
Menlo Park, CA, 94025
USA
Electronic Business Contact
Baback Gharizadeh
Dr
Chapter Diagnostics Inc
1455 Adams Dr Ste 2162
Menlo Park, CA, 94025
USA
Past Performance Contact
Baback Gharizadeh
Dr
Chapter Diagnostics Inc
1455 Adams Dr Ste 2162
Menlo Park, CA, 94025
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
CHAPTER DIAGNOSTICS INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 27, 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
Registered for disaster relief contracting
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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