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

Edwin Marrero, MD

Individual provider Hospitalist Physician · NPI 1902198096

Edwin Marrero, MD is an Internal Medicine in Longview, Washington. Graduated from Wayne State University School of Medicine in 2011, 15 years ago. Practices with Peacehealth, a 187-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
15
Trained at
Wayne State University School of Medicine
Licensed in
WA
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1615 Delaware St
Longview, WA 98632-2367
Phone: (360) 501-3601
Fax: (360) 501-3648
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD60460446 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60460446 (WA)

Record details

NPI number1902198096
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 6, 2011
Last updated in NPPESMay 12, 2015
Mailing address1115 Se 164th Ave Dept 358, Vancouver, WA 98683-8004

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Peacehealth — 187 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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