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

Dr. Megan Kathleen Guffey, MD, MPH, FAAFP

Individual provider Emergency Medicine Physician · NPI 1427287911

Dr. Megan Kathleen Guffey, MD, MPH, FAAFP practises Emergency Medicine in Longview, Washington. Qualified in 2007, 19 years ago. Practices with Chelan County Public Hospital District No 1, a 23-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
19
Licensed in
OR, WA
In the registry since
2009
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.
FAAFP — Fellow of the American Academy of Family Physicians
A family physician admitted as a fellow of the AAFP.

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Practice location Address checks out

1615 Delaware St
Longview, WA 98632-2367
Phone: (360) 501-3601
Fax: (360) 442-6843
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 503 E Highland Ave, Chelan, WA 98816-8631 — (509) 682-2511
  • 817 Commercial St, Leavenworth, WA 98826-1316 — (509) 548-5815

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD60336788 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD60336788 (WA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD60336788 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD214966 (OR)

Record details

NPI number1427287911
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH , FAAFP
Sole proprietorNo
NPI enumeratedJuly 7, 2009
Last updated in NPPESMarch 19, 2026
Certification dateMarch 19, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Chelan County Public Hospital District No. 1 — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 patients184
Services billed 219 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

  • Cascade Medical Center Hospital · Leavenworth, WA
  • Providence Centralia Hospital Hospital · Centralia, WA

Colleagues at Chelan County Public Hospital District No 1

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 23 clinicians in the practice; 12 are shown here.

Other providers in Longview