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

Bethany Mulder, DO

Individual provider Internal Medicine Physician · NPI 1093176398

Bethany Mulder, DO practises Internal Medicine in Moses Lake, Washington. Qualified in 2016, 10 years ago. Practices with Moses Lake Community Health Center, a 78-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
10
Licensed in
WA
In the registry since
2016
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

605 S Coolidge St
Moses Lake, WA 98837-1893
Phone: (509) 765-0674
Fax: (509) 764-0344
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1415 E Kincaid St, Mount Vernon, WA 98274-4126 — (360) 814-2115
  • 888 Swift Blvd, Richland, WA 99352-3514 — (509) 946-4611

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OP60968552 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence OP60968552 (WA)

Record details

NPI number1093176398
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 14, 2016
Last updated in NPPESDecember 5, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Moses Lake Community Health Center — 78 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 patients26
Services billed 37 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

  • Confluence Health Hospital Hospital · Wenatchee, WA · listed as Central Washington Health Services Association
  • Quincy Valley Medical Center Hospital · Quincy, WA · listed as Grant County Public Hospital District #2
  • Columbia Basin Hospital Hospital · Ephrata, WA
  • Samaritan Hospital Hospital · Moses Lake, WA
  • Assured Home Health Home health agency · Moses Lake, WA

Colleagues at Moses Lake Community Health Center

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 78 clinicians in the practice; 12 are shown here.

Other providers in Moses Lake