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

Dr. Stephanie C Mittelstaedt, MD, MPH

Individual provider Internal Medicine Physician · NPI 1336406107

Dr. Stephanie C Mittelstaedt, MD, MPH practises Internal Medicine in Vancouver, Washington. Graduated from Oregon Health Sciences University School of Medicine in 2012, 14 years ago. Practices with Public Hospital District No 2, Klickitat County, Washington, a 38-clinician group and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
14
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
OR, WA
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

400 NE Mother Joseph Pl
Vancouver, WA 98664-3200
Phone: (360) 882-2778
Fax: (360) 604-1767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD60671178 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD167984 (OR)

Record details

NPI number1336406107
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedApril 18, 2012
Last updated in NPPESOctober 20, 2016

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Public Hospital District No. 2, Klickitat County, Washington — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients94
Services billed 211 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Skyline Hospital Hospital · White Salmon, WA · listed as Klickitat Co Public Hospital Dist #2
  • Legacy Salmon Creek Medical Center Hospital · Vancouver, WA
  • Peacehealth Southwest Medical Cente Hospital · Vancouver, WA

Also affiliated with 1 nursing home, which CMS identifies by certification number only.

Colleagues at Public Hospital District No 2, Klickitat County, Washington

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 38 clinicians in the practice; 12 are shown here.

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