Summary

Dr. Hammerstedt graduated from the Temple University School of Medicine,Lewis Katz School of Medicine At Temple University in 2004. She works in Ontario, OR and specializes in Emergency Medicine. Dr. Hammerstedt is affiliated with Saint Alphonsus Regional Medical Center, Saint Alphonsus Medical Center Ontario, St Lukes Boise Medical Center, Peacehealth Saint Joseph Medical Center and Saint Francis Hospital.

Quick Facts

  • accepting new patients
  • 3.7
  • 22 years of experience
  • speaks English
  • Beth Israel Deaconess Medical Center
  • 1 written review
  • 1 specialty
  • 3 areas of expertise
  • 1 board certification
  • 5 hospital affiliations
  • 1 office location
  • Female

Office Location

Saint Alphonsus Ontario Emergency Department

351 Sw 9th StOntario, OR 97914
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

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Dr. Heather Susan Hammerstedt, MDDr. Paul David Crapo, MDDr. Shahrzad Roya WoodbridgeTeresa Melina Lucas
Emergency MedicineEmergency MedicineEmergency MedicineNurse Practitioner
Accepts New Patients Accepts New Patients
3.7 
22 Years of Experience 10 Years of Experience 6 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Ontario , ORBoise , IDOntario , ORFruitland , ID
Med School: TEMPLE UNIVERSITY SCHOOL OF MEDICINE Med School: Univ Of North Texas Health Science Center Texas College Of Osteopathic Med Med School: Pacific Northwest University Of Health Science College Of Osteopathic Med
Current Profile
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Insurance Plans Accepted by Dr. Heather Susan Hammerstedt

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Heather Susan Hammerstedt has the following specialty

Specialty Expertise

Dr. Heather Susan Hammerstedt has the following 3 areas of expertise

  • Accidents
  • Injury
  • Trauma

Certifications, License, & Education

22 Years Experience

Dr. Heather Susan Hammerstedt holds active and expired medical licenses in the states of Idaho and Oregon.

Medical License

Medical Doctor with an active medical license in the state of Idaho that expired in 2026 and an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Residency

Completed their residency at Beth Israel Deaconess Medical Center.

Medical School

Graduated from TEMPLE UNIVERSITY SCHOOL OF MEDICINE in 2006 and Lewis Katz School Of Medicine At Temple University in 2004.

NPI Number

Dr. Hammerstedt's NPI number is 1275621104.

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Frequently Asked Questions

What languages does Dr. Heather Hammerstedt speak?
Dr. Heather Hammerstedt speaks English.
Does Dr. Heather Hammerstedt accept my insurance?
You can see the insurance plans that Dr. Heather Hammerstedt accepts on their Vitals profile.
Is Dr. Heather Hammerstedt accepting new patients?
Dr. Heather Hammerstedt is accepting new patients on Vitals. View Dr. Heather Hammerstedt's profile on Vitals to make an appointment.
Where is Dr. Heather Hammerstedt's office located?
Dr. Heather Hammerstedt's office is located at 351 Sw 9th St, Ontario, OR, 97914.
Does Dr. Heather Hammerstedt accept virtual/telehealth appointments?
Dr. Heather Hammerstedt has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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