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

Dr. Elizabeth Marie Cruz, MD

Individual provider Internal Medicine Physician · NPI 1861575060

Dr. Elizabeth Marie Cruz, MD practises Internal Medicine in Longview, Washington. Graduated from Medical College of Wisconsin in 2005, 21 years ago. Practices with Peacehealth, a 187-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Washington and Wisconsin.

Years since qualifying
21
Trained at
Medical College of Wisconsin
Licensed in
WA, WI
In the registry since
2006
Specialties on file
2
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

1615 Delaware St
Longview, WA 98632-2367 Not confirmed with CMS for 10 years — call before visiting
Phone: (360) 501-3601
Fax: (360) 501-3648
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD60546585 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 49674020 (WI)

Record details

NPI number1861575060
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 23, 2006
Last updated in NPPESMarch 16, 2016

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2005 (21 years in practice)
Group practice Peacehealth — 187 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 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 patients395
Services billed 1,437 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

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.

  • Peacehealth St John Medical Center Hospital · Longview, WA
  • Peacehealth Southwest Medical Cente Hospital · Vancouver, WA
  • Assured Home Health And Hospice Home health agency · Centralia, WA
  • Eden Home Health Home health agency · Vancouver, WA
  • Peacehealth Southwest Home Health Home health agency · Vancouver, WA

Colleagues at Peacehealth

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 187 clinicians in the practice; 12 are shown here.

Other providers in Longview