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

Harrison Michael Sapper

Individual provider Hospitalist Physician · NPI 1407350861

Harrison Michael Sapper is an Internal Medicine in Vancouver, Washington. Qualified in 2018, 8 years ago. Practices with The Vancouver Clinic Inc Ps, a 580-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maine and Washington.

Years since qualifying
8
Licensed in
ME, WA
In the registry since
2018
Specialties on file
2

Practice location Address checks out

700 NE 87th Ave
Vancouver, WA 98664-4896
Phone: (360) 397-4437
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 50 Union St, Ellsworth, ME 04605-1534 — (207) 664-5311

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD61472591 (WA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD24818 (ME)

Record details

NPI number1407350861
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 21, 2018
Last updated in NPPESDecember 6, 2023
Certification dateDecember 6, 2023
Mailing addressPo Box 4825, Portland, OR 97208-4825

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice The Vancouver Clinic Inc Ps — 580 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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