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

Mr. Maurice Lee Doerfler, MD

Individual provider Family Medicine Physician · NPI 1659335255

Mr. Maurice Lee Doerfler, MD is a Family Practice in Issaquah, Washington. Graduated from Creighton University School of Medicine in 1972, 54 years ago. Practices with Snoqualmie Valley Clinic PLLC, a 2-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
54
Trained at
Creighton University School of Medicine
Licensed in
WA
In the registry since
2006
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

450 NW Gilman Blvd Ste 203
Issaquah, WA 98027-2483
Phone: (425) 888-2299
Fax: (425) 888-1204
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 252090013 (WA)

Record details

NPI number1659335255
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2006
Last updated in NPPESJanuary 20, 2026
Certification dateJanuary 20, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1972 (54 years in practice)
Group practice Snoqualmie Valley Clinic Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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