Elizabeth M Williams, MD
Pathology (CMS) · Portland, OR
At a glance
9701 Sw Barnes Rd Ste Ll60, Portland, OR 97225-6772
NPPES record updated Aug 28, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
9701 Sw Barnes Rd Ste Ll60Portland, OR 97225-6772
Additional reported practice locations
13705 Ne Airport Way Ste CPortland, OR 972301048
Phone: 8008132000 190 E Bannock St
Boise, ID 837126241
Phone: 2083813078
Education & affiliations
- Medical / professional school
- University Of Vermont College Of Medicine
- Graduation year
- 2010
- CMS specialties
- Pathology
Practice groups
Reported hospital affiliations
- Kaiser Sunnyside Medical Center Clackamas, OR
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Pathology (CMS)
- Taxonomy code
- 207ZP0102X
- Enumeration date
- Apr 15, 2010
- Record updated
- Aug 28, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207ZP0102X
License reported: M-12903 ID
207ZP0102X
License reported: MD60435815 WA
207ZP0102X · Primary
License reported: MD209912 OR
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
9701 Sw Barnes Rd Ste Ll60Portland, OR 97225-6772
- Phone
- (503) 297-8081
- Fax
- (503) 292-6601
Mailing address
541 NE 20TH AVE STE 225PORTLAND, OR 972322895
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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