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Obstetrics & Gynecology in Logan, Utah

Data updated monthly · Last refresh September 2026

16 Obstetrics & Gynecology providers practice in Logan. Listings are drawn from federal public records and are not endorsements.

Obstetrics & Gynecology providers in Logan

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Amy Billings, PAC
Logan, UT · $269 in drug and device payments (2025) · (435) 753-9999
Dr. Anne Blackett, DO
Logan, UT · $122 in drug and device payments (2025) · (435) 753-9999
Dr. Barry Noorda, MD
Logan, UT · $310 in drug and device payments (2025) · (435) 753-9999
Dr. Brynn Schumacher, D.O.
Logan, UT · No drug or device payments recorded (2025) · (435) 716-1920
Dr. Chad Martinez, DO
Logan, UT · No drug or device payments recorded (2025) · (435) 716-1920
Dr. Chase Petersen, M.D.
Logan, UT · No drug or device payments recorded (2025) · (435) 716-1920
Dr. David Anderson, MD
Logan, UT · $197 in drug and device payments (2025) · (435) 787-7001
Dr. David Kirkman, MD
Logan, UT · $214 in drug and device payments (2025) · (435) 753-9999
Dr. Ernest Horsley, DO
Logan, UT · $27 in drug and device payments (2025) · (435) 792-1920
Dr. Francis Mortenson, M.D.
Logan, UT · No drug or device payments recorded (2025) · (435) 753-0870
Dr. Gary Fowers, MD
Logan, UT · $175 in drug and device payments (2025) · (435) 753-9999
Dr. James Benedict, MD
Logan, UT · No drug or device payments recorded (2025) · (435) 792-1920
Dr. Jon Ahlstrom, MD
Logan, UT · $649 in drug and device payments (2025) · (435) 753-1545
Dr. Kimberly Mcculloch, MD
Logan, UT · No drug or device payments recorded (2025) · (435) 792-1920
Dr. Nathan Bertoldo, MD, MPH
Logan, UT · $1,073 in drug and device payments (2025) · (435) 787-7001
Dr. Tandy Olsen, M.D.
Logan, UT · No drug or device payments recorded (2025) · (435) 716-1920

Conditions Obstetrics & Gynecology providers in Logan, Utah commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Obstetrics & Gynecology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Obstetrics & Gynecology providers are in Logan, Utah?

There are 16 Obstetrics & Gynecology providers with active NPI records practicing in Logan, according to federal NPPES data refreshed monthly.

What conditions do Obstetrics & Gynecology providers in Logan treat?

Obstetrics & Gynecology providers in Logan commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Logan Obstetrics & Gynecology across Utah

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.