Access verified internal medicine physician contacts—emails, phones, NPI, and license info. Filter by specialty, state, or city with our Prospector Tool.
Last Database Update Date - Oct 01, 2025
- Unique Contacts :236,032
- Unique NPIs:235,932
- Unique Emails: 42,171
- Unique Phones:104,567
- Unique License Numbers :216,441
Complete Data Fields Available
When you make a purchase, you receive all the following fields for better targeting and lead generation.
How often is the physician database updated?
Our internal medicine contacts are updated monthly using automated checks and manual reviews. This guarantees fresh, reliable information for doctors across all U.S. regions.
Do you guarantee deliverability?
Yes. Every file comes with a 96%+ deliverability guarantee. If more than 4% of emails are invalid, we issue replacement credits so your campaigns stay effective.
What are the sources of this data?
Contacts are sourced from state medical boards, NPI registry, hospital systems, licensing authorities, healthcare associations, directories, medical events, and opt-in surveys.
What does this database include?
It includes emails, phone numbers, practice addresses, NPI numbers, and license details of internal medicine physicians, formatted for immediate integration into CRMs or email tools.
Can I filter by NPI or license type?
Yes. Our Prospector Tool allows filtering by NPI, license, specialty, location, and practice type, making it easy to build precise physician outreach lists.
What filters are available in the Prospector Tool?
You can refine results by specialty, state, city, ZIP code, hospital affiliation, NPI, and license details, ensuring your marketing is targeted and effective.
Do you offer Pay-As-You-Go pricing?
Yes. With Pay-As-You-Go, you purchase only the internal medicine contacts you need. There are no subscriptions, hidden fees, or recurring charges.
Can I preview a sample before purchase?
Yes. We provide a free sample of 50 contacts so you can check accuracy, formatting, and available fields before committing to a full order.
In what format will I receive the file?
You’ll receive the list in CSV and Excel formats, making it fully compatible with CRMs, spreadsheets, and healthcare marketing tools for immediate use.
Are the contacts opted-in?
Yes. Records are soft opt-ins, compiled from lawful medical directories, licensing databases, and professional events. All comply with HIPAA, GDPR, CAN-SPAM, and CCPA.
Do you provide real-time email validation?
Yes. Real-time validation checks MX records, domains, and inbox availability. This reduces bounce rates and improves deliverability for internal medicine campaigns.
What is the estimated delivery time after payment?
Your file will be ready within 10 minutes to 3 hours after payment confirmation. It can be downloaded directly from your secure account dashboard.
Is the data CRM-ready?
Yes. All contacts are pre-formatted for Salesforce, HubSpot, Zoho, Mailchimp, and other major CRMs, ensuring fast importing and campaign readiness.
What support do you provide after purchase?
We offer 24/7 live chat and email support to assist with downloads, targeting queries, or technical issues so your campaigns run without interruptions.
Do you have customer reviews?
Yes. Verified reviews on TrustRecap show how marketers improved campaign ROI and appointment bookings using this Internal Medicine Contact List.