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

David A Lin, MD

Individual provider Hospitalist Physician · NPI 1326143447

David A Lin, MD practises Internal Medicine in Everett, Washington. Graduated from Chicago College of Medicine and Surgery in 1997, 29 years ago. Practices with Providence Health and Services- Washington, a 526-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
29
Trained at
Chicago College of Medicine and Surgery
Licensed in
WA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1331 Colby Ave Medical Staff Ofc
Everett, WA 98201-1665
Phone: (425) 261-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3901 Hoyt Ave, Everett, WA 98201-4918 — (425) 259-0966

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD00041386 (WA)
Hospitalist Physician Taxonomy 208M00000X · Licence 41386 (WA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD00041386 (WA)

Record details

NPI number1326143447
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 13, 2006
Last updated in NPPESMarch 29, 2021
Certification dateMarch 29, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolCHICAGO COLLEGE OF MEDICINE AND SURGERY
Graduated 1997 (29 years in practice)
Group practice Providence Health And Services- Washington — 526 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients147
Services billed 543 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.

Colleagues at Providence Health and Services- Washington

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 526 clinicians in the practice; 12 are shown here.

Other providers in Everett