Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Shawn Fredrick Hermenau, MD

Individual provider Orthopaedic Surgery Physician · NPI 1427115625

Dr. Shawn Fredrick Hermenau, MD is an Orthopedic Surgery in Yuma, Arizona. Graduated from George Washington University School of Medicine in 2000, 26 years ago. Accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
26
Trained at
George Washington University School of Medicine
Licensed in
AZ
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2851 S Avenue B Ste 2401
Yuma, AZ 85364-7726
Phone: (928) 247-9714
Fax: (928) 247-9718
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 36539 (AZ)

Record details

NPI number1427115625
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 3, 2007
Last updated in NPPESSeptember 24, 2025
Certification dateSeptember 24, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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