Endocrinologist Email List

Yes. Healthcare contact data — including the specialty file — is built from NPI registries, state licensing boards, professional-society rosters and CME conference attendees, all of which are public-record or opt-in sources. Sourcing methodology is documented and HIPAA-aware: no clinical data, no PHI, no patient-derived information appears in any file. Your compliance team is welcome to review the methodology before purchase.

Yes. Beyond core firmographics, the specialty file can be segmented by sub-specialty (e.g., interventional cardiology, pediatric oncology), practice setting (academic, community, hospital-employed, ASC, private), and where available by procedure volume, device-platform footprint or prescribing-authority class. Sub-specialty filters are agreed during scoping so the final delivery matches your campaign target precisely.

Every record moves through a rolling 90-day re-verification cycle, which means no contact in the file is older than three months from its last validation pass. On top of that, email deliverability is confirmed in real time at the moment of handoff through a live SMTP check against the recipient's mail server. The combination matters: batch verification catches the structural changes (job moves, domain retirements, company restructures), while the live check catches transient mailbox issues that only show up on the day of sending.

Yes. A free 100 to 500 record specialty sample is provided on every engagement so your team can evaluate data quality, format and segmentation accuracy before committing to a volume order. Samples typically arrive within 24 hours of request and are drawn from the same verified production data your full file will come from. We encourage you to load the sample into your stack, run it through your usual validation tools, and confirm that the fields, formatting and reachability meet your bar before placing the order.

Every engagement carries a written 5% bounce cap as part of the standard service agreement. If hard bounces exceed that threshold within the first 30 days of delivery, we replace the invalid records free of charge — there are no recurring fees, no per-replacement charges, and no procedural hurdles built into the remedy. In practice the cap is rarely hit because of the 90-day re-verification cycle and the live SMTP step.

Pricing is scoped per engagement based on the volume of specialty records, depth of segmentation, level of verification and delivery model. There are no per-seat platform fees and no recurring license charges baked into the data itself — you pay only for the records and services in scope. Contact B2B Marketing Archives directly for a written quote tailored to your ICP and volume target; quotes typically come back inside one business day.

Records you purchase from B2B Marketing Archives are licensed for your internal marketing, sales and business-development use. You can load the specialty file into any system in your stack, enrich it with your own first-party data, and use it across campaigns indefinitely — subject to the standard licensing terms in your order, which prohibit resale or onward distribution to third parties.