COMPASS ONCOLOGY
NPI 1548506587
Clinical Medical Laboratory in Vancouver, WA

Active since December 19, 2012CLIA 50D0931241 · Certificate of Compliance
1498 SE TECH CENTER PL, SUITE 390, VANCOUVER, WA 98683(360) 597-1050 Get Directions Write a Review

NPPES record last updated: March 9, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Compass Oncology NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

COMPASS ONCOLOGY (NPI 1548506587) is a healthcare organization registered as a clinical medical laboratory in Vancouver, Washington and active in the NPI registry since December 2012. The organization holds a CLIA Certificate of Compliance certificate valid through April 4, 2028 and lists Gregory A. Patton, Practice President, as its authorized official.

NPPES Registry Identity

NPI1548506587
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameNORTHWEST CANCER SPECIALISTS, PC
Location Address1498 SE TECH CENTER PL, SUITE 390Vancouver, WA 98683-9591
Mailing Address1498 Se Tech Center Pl, Suite 240Vancouver, WA 98683-9591 · (360) 597-1300
Organization SubpartNo
Authorized OfficialGregory A. PattonPractice President · (503) 280-1223
Enumeration DateDecember 19, 2012
Last NPPES UpdateMarch 9, 2017
✔ NPI 1548506587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
License✔ Licensed in WA · 50D1036807
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
1498 SE TECH CENTER PL, Vancouver, WA 98683

Other Names 1

Doing Business AsCompass Oncology

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Compass Oncology is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

51

Medicare enrollment records show 51 clinicians reassign Medicare billing to Compass Oncology, which bills Medicare for the services they deliver. Of these, 27 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 11

Hematology/Oncology16
Gynecological Oncology10
Radiation Oncology8
Nurse Practitioner4
General Surgery3
Medical Oncology3
Hematology2
Internal Medicine2
3 other specialties3

Nearest to this location (20)

See all 51
Medical Oncology
NPI 1861567562
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Hematology/Oncology
NPI 1932102720
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS1.7 mi
Radiation Oncology
NPI 1336142926
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Hematology
NPI 1629062542
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Hematology/Oncology
NPI 1912369190
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Hematology/Oncology
NPI 1942416524
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Hematology/Oncology
NPI 1548371891
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Radiation Oncology
NPI 1932786514
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS1.7 mi
Radiation Oncology
NPI 1063648947
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
General Surgery
NPI 1104910850
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Gynecological Oncology
NPI 1730322702
210 SE 136TH AVE
Vancouver, WA 98684
(360) 944-9889
✔ PECOS✔ Accepts Medicare1.7 mi
Gynecological Oncology
NPI 1881697555
17604 NE STONEY MEADOWS DR
Vancouver, WA 98682
(360) 635-2000
✔ PECOS✔ Accepts Medicare2.8 mi
Clinical Social Worker
NPI 1003831801
10201 SE MAIN ST STE 29
Portland, OR 97216
(503) 261-4475
✔ PECOS7.2 mi
Gynecological Oncology
NPI 1861781767
4805 NE GLISAN ST STE 11N
Portland, OR 97213
(503) 215-2075
✔ PECOS✔ Accepts Medicare7.9 mi
Hematology/Oncology
NPI 1629465554
5050 NE HOYT ST STE 256
Portland, OR 97213
(503) 239-7767
✔ PECOS✔ Accepts Medicare7.9 mi
Surgical Oncology
NPI 1871742478
5050 NE HOYT ST STE 256
Portland, OR 97213
(503) 239-7767
✔ PECOS✔ Accepts Medicare7.9 mi
Nurse Practitioner
NPI 1154403491
5050 NE HOYT ST STE 256
Portland, OR 97213
(503) 239-7767
✔ PECOS✔ Accepts Medicare7.9 mi
Internal Medicine
NPI 1639457583
5050 NE HOYT ST STE 256
Portland, OR 97213
(503) 239-7767
✔ PECOS✔ Accepts Medicare7.9 mi
Medical Oncology
NPI 1013932854
5050 NE HOYT ST STE 256
Portland, OR 97213
(503) 239-7767
✔ PECOS✔ Accepts Medicare7.9 mi
Radiation Oncology
NPI 1689677692
265 N BROADWAY ST
Portland, OR 97227
(503) 280-1223
✔ PECOS✔ Accepts Medicare9.7 mi
See all 51 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 50D0931241

Compass Oncology · Vancouver, WA
Active · expires Apr 4, 2028
CLIA Number50D0931241
Laboratory TypePhysician Office
Certificate Effective DateJuly 25, 1997
Certificate Expiration DateApril 4, 2028
Laboratory DirectorMyung S. Kim
Laboratory Phone(360) 449-6548
Laboratory LocationCompass Oncology210 SE 136th Ave, Vancouver, WA 98684
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Northwest Cancer Specialists, PC's NPI number?

The NPI number for Northwest Cancer Specialists, PC is 1548506587. It was assigned to this organization in the NPPES registry on December 19, 2012. The provider is doing business as Compass Oncology.

Where is Northwest Cancer Specialists, PC located?

Northwest Cancer Specialists, PC is located at 1498 SE Tech Center Pl Suite 390, Vancouver, WA 98683. The listed phone number is (360) 597-1050.

What is Northwest Cancer Specialists, PC's specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Is Northwest Cancer Specialists, PC enrolled in Medicare?

Yes. Northwest Cancer Specialists, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Northwest Cancer Specialists, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 51 clinicians in 11 Medicare specialties reassign their Medicare billing to Northwest Cancer Specialists, PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Hematology/Oncology (16), Gynecological Oncology (10) and Radiation Oncology (8). Of these, 27 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Northwest Cancer Specialists, PC hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 50D0931241) is associated with this NPI, valid through April 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Northwest Cancer Specialists, PC was last updated on March 9, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.