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

Sandra Demars, MD

Individual provider Internal Medicine Physician · NPI 1811212749

Sandra Demars, MD is a Hospitalist in Seattle, Washington. Graduated from Js Weill Medical College, Cornell University in 2010, 16 years ago. Practices with Fandm Healthcare, LLC, a 29-clinician group, works from 7 locations and accepts Medicare assignment. Licensed in Alaska and Washington.

Years since qualifying
16
Trained at
Js Weill Medical College, Cornell University
Licensed in
AK, WA
In the registry since
2010
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1660 S Columbian Way
Seattle, WA 98108-1532
Phone: (206) 762-1010
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (6)

  • 2801 Debarr Rd, Anchorage, AK 99508-2997 — (907) 276-1131
  • 3100 Tongass Ave, Ketchikan, AK 99901 — (907) 225-5171
  • 1615 Delaware St, Longview, WA 98632-2367 — (360) 501-3601
  • 939 Caroline St, Port Angeles, WA 98362-3997 — (360) 417-7000
  • 834 Sheridan St, Port Townsend, WA 98368-2443 — (360) 385-2200
  • 630 N Fairview Dr, Tacoma, WA 98406-1015 — (253) 777-1423

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD60305685 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 105754 (AK)
Hospitalist Physician Taxonomy 208M00000X · Licence MD60305685 (WA)

Record details

NPI number1811212749
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2010
Last updated in NPPESSeptember 30, 2024
Certification dateSeptember 30, 2024
Mailing address10760 Ne Bill Point Dr, Bainbridge Island, WA 98110-5746

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolJS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY
Graduated 2010 (16 years in practice)
Group practice Fandm Healthcare, Llc — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Seattle