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Hali Seidel

Expert at identifying the needs of practices, IPAs, and hospitals.

Hali works with prospective customers to develop the best credentialing solution for their practice. She is an expert at the various service offerings of 1st Credentialing, and the needs of practices, IPAs, and hospitals throughout the nation. This allows for the right service offerings at the right price which leads to a successful partnership.

As a member of our team since 2014, Hali’s knowledge of our process helps our clients understand timelines, requirements and best practices. Hali also works closely with the leadership team for marketing and sales purposes and provides support to businesses seeking credentialing assistance.

Our Team

Founder / Principal

Heidi Henderson

Heidi Henderson brings more than 25 years of leadership in the medical field to the skilled performance of billing, credentialing, and practice management responsibilities.
Director - Credentialing Operations

Terri Lynn Davis

Terri Lynn Davis has credentialing expertise in payor enrollment and primary source verification services.
Payor Enrollment Manager

Ashley Caruthers

For more than 15 years, Ashley has worked her way up in the credentialing field starting with the basics as a Credentialing Assistant.

Free Consultation

Schedule your free consultation

Our credentialing experts are here to help you assess exactly which solutions you need and let you know how inexpensively we could put you on the right track. 1ˢᵗ Credentialing includes primary source verification and payor enrollment for all insurance networks including Medicare, Medicaid, Medi-Cal and insurance networks. Don’t wait another minute, contact our terrific team today!

Call us at (512) 201-2668 or email us at

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