Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Warren Sher

Individual provider Emergency Medicine Physician · NPI 1912391467

Warren Sher practises Emergency Medicine in Burien, Washington. Graduated from New York Medical College in 2015, 11 years ago. Practices with Highline Emergency Physicians PLLC, a 19-clinician group and accepts Medicare assignment. Licensed in Florida and Washington.

Years since qualifying
11
Trained at
New York Medical College
Licensed in
FL, WA
In the registry since
2015
Specialties on file
2
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Practice location Address checks out

16251 Sylvester Rd SW
Burien, WA 98166
Phone: (206) 244-9970
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD61521329 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence ME135390 (FL)

Record details

NPI number1912391467
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 23, 2015
Last updated in NPPESOctober 29, 2024
Certification dateOctober 24, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2015 (11 years in practice)
Group practice Highline Emergency Physicians Pllc — 19 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 patients138
Services billed 158 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

Colleagues at Highline Emergency Physicians PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 19 clinicians in the practice; 12 are shown here.

Other providers in Burien