Overview
How we verify state board licensing records, NPI registries, and email deliverability. To keep candidate databases clean, we run lists through three stages of verification: state boards, NPI databases, and SMTP validation.
Outreach Process
How to use these resources in your sourcing workflows.
State Board Verification
We verify licensure records directly against active state medical board registers every 30 days.
NPI Cross-Referencing
Profiles are matched with active NPI numbers to confirm clinical credentials and active status.
SMTP Email Verification
Every email address undergoesSMTP handshake tests to confirm inbox delivery without sending messages.
Why Clean Data Improves Outreach ROI
1. Lower Email Bounce Rates
Clean list validation keeps hard bounce rates below 2%, protecting domain reputation with email services.
2. Accurate Credential Checks
Verify state license status, board certifications, and disciplinary history before starting outreach.
3. Higher Response Rates
Deliver placement opportunities to active, verified contact addresses, improving response rates.
Verification Pipeline Stages
- SMTP Validation & SMTP Handshake Checks
- State Board Licensure Audits
- NPI Registry Registry Verification
- ABMS/AOA Specialty Validation
Our verification protocols ensure you contact qualified, actively-licensed candidates.
W2DATA DaaS Sync
Integrate verified clinical candidate directories directly into your ATS, CRM, or custom application.
- Automated API Integrations
- 30-Day Database Sync
- NPI Verification Checks
- Custom Sourcing Filters
Questions & Answers
Common inquiries about our data services and recruiting platforms.
What is an SMTP handshake test?
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An SMTP handshake checks with the recipient email server to confirm the address exists, without sending a real email.
How often is licensing data updated?
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We run updates against state medical and nursing board registers every 30 days.
Does W2DATA check active disciplinary status?
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Yes. Licensure verification flags candidates with active board suspensions, keeping databases clean.
Do you offer API access to your database?
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Yes. Our Data-as-a-Service (DaaS) platform provides REST API access for automated database updates.
Access Verified Healthcare Data
Connect with our team to customize your outreach lists and optimize your recruitment process.