No PECOS
820 N CHELAN AVE
Wenatchee, WA 98801
Wenatchee, WA 98801
- Not in PECOS data
- Individual · Medical Oncology
Internal Medicine Medical Oncology Providers in Washington
207RX0202X
Washington
250Providers in state
21Organizations
229Individuals
1/3Page
A directory of 250 health care providers with a business address in Washington whose primary or secondary taxonomy code is 207RX0202X (Internal Medicine Medical Oncology). You are viewing page 1 of 3, which lists 93 of these providers: 6 organizations and 87 individual providers, of whom 25 are female and 62 are male. On this page, 65 are enrolled in PECOS; 50 accept and 1 may accept Medicare assignment. About taxonomy code 207RX0202X ›
Washington Internal Medicine Medical Oncology Directory
Showing 93 providers on page 1 of 3, sorted by last name / organization name. Use the bar below to filter the providers on this page.
209 MARTIN LUTHER KING JR WAY
Tacoma, WA 98405
Tacoma, WA 98405
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
121 W K ST
Shelton, WA 98584
Shelton, WA 98584
- Not in PECOS data
- Organization · Hematology & Oncology
No PECOS
420 MCPHEE RD SW
Olympia, WA 98502
Olympia, WA 98502
- Not in PECOS data
- Organization · Hematology & Oncology
No PECOS
141 LILLY RD NE
Olympia, WA 98506
Olympia, WA 98506
- Not in PECOS data
- Organization · Hematology & Oncology
PECOS
1615 DELAWARE ST
Longview, WA 98632
Longview, WA 98632
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
PECOS
6001 N MAYFAIR ST
Spokane, WA 99208
Spokane, WA 99208
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
Seattle, WA 98195
Seattle, WA 98195
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
PECOS
3915 TALBOT RD S, STE 300
Renton, WA 98055
Renton, WA 98055
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
510A RAINIER AVE S
Seattle, WA 98144
Seattle, WA 98144
- Not in PECOS data
- Organization · Medical Oncology
PECOS
AMBULATORY CLINIC, 825 EASTLAKE AVENUE EAST
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
1235 8TH AVE W
Seattle, WA 98119
Seattle, WA 98119
- Not in PECOS data
- Individual · Medical Oncology
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
3911 CASTLEVALE RD, SUITE 201
Yakima, WA 98902
Yakima, WA 98902
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
1959 NE PACIFIC ST
Seattle, WA 98195
Seattle, WA 98195
- Not in PECOS data
- Individual · Medical Oncology
PECOS
1717 13TH ST STE 300
Everett, WA 98201
Everett, WA 98201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
11311 BRIDGEPORT WAY SW STE 302
Lakewood, WA 98499
Lakewood, WA 98499
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E, MAILSTOP G4-830
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
505 NE 87TH AVE STE 320
Vancouver, WA 98664
Vancouver, WA 98664
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology
PECOS
4800 SAND POINT WAY NE
Seattle, WA 98105
Seattle, WA 98105
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
9730 3RD AVE NE STE 208
Seattle, WA 98115
Seattle, WA 98115
- Enrolled in PECOS, eligible to order and refer
- Individual · Internal Medicine
No PECOS
3911 CASTLEVALE ROAD, SUITE 201
Yakima, WA 98902
Yakima, WA 98902
- Not in PECOS data
- Individual · Medical Oncology
PECOS
210 SE 136TH AVE
Vancouver, WA 98684
Vancouver, WA 98684
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
No PECOS
1221 MADISON ST FL 2
Seattle, WA 98104
Seattle, WA 98104
- Not in PECOS data
- Individual · Medical Oncology
PECOS
4525 3RD AVE SE STE 200, PMG SW WA PRCS LACEY CLINIC
Lacey, WA 98503
Lacey, WA 98503
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
No PECOS
1204 N VERCLER RD
Spokane Valley, WA 99216
Spokane Valley, WA 99216
- Not in PECOS data
- Organization · Hematology & Oncology
3911 CASTLEVALE RD, SUITE 201
Yakima, WA 98902
Yakima, WA 98902
- Not in PECOS data
- Organization · Medical Oncology
PECOS
1900 NW MYHRE RD
Silverdale, WA 98383
Silverdale, WA 98383
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
PECOS
505 NE 87TH AVE STE 320
Vancouver, WA 98664
Vancouver, WA 98664
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
1003 S 5TH ST, STE 3L
Tacoma, WA 98405
Tacoma, WA 98405
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
No PECOS
605 E HOLLAND AVE, SUITE 100
Spokane, WA 99218
Spokane, WA 99218
- Not in PECOS data
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
7350 W DESCHUTES AVE STE B103
Kennewick, WA 99336
Kennewick, WA 99336
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
1003 S 5TH ST
Tacoma, WA 98405
Tacoma, WA 98405
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
1959 NE PACIFIC ST, C212, BOX 356340
Seattle, WA 98195
Seattle, WA 98195
- Not in PECOS data
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
No PECOS
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
Seattle, WA 98195
Seattle, WA 98195
- Not in PECOS data
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Individual · Hematology & Oncology
210 SE 136TH AVE
Vancouver, WA 98684
Vancouver, WA 98684
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
401 W POPLAR ST, REGIONAL CANCER CENTER
Walla Walla, WA 99362
Walla Walla, WA 99362
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
505 NE 87TH AVE STE 320
Vancouver, WA 98664
Vancouver, WA 98664
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
PECOS
9040 JACKSON AVE
Joint Base Lewis Mcchord, WA 98431
Joint Base Lewis Mcchord, WA 98431
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
PECOS
12040 NE 128TH ST
Kirkland, WA 98034
Kirkland, WA 98034
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
4341 32ND AVE W
Seattle, WA 98199
Seattle, WA 98199
- Not in PECOS data
- Individual · Medical Oncology
No PECOS
1959 NE PACIFIC ST
Seattle, WA 98195
Seattle, WA 98195
- Not in PECOS data
- Individual · Medical Oncology
1221 MADISON ST FL 2
Seattle, WA 98104
Seattle, WA 98104
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
3915 TALBOT RD S STE 300
Renton, WA 98055
Renton, WA 98055
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
Seattle, WA 98195
Seattle, WA 98195
- Not in PECOS data
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
751 NE BLAKELY DR, 1090
Issaquah, WA 98029
Issaquah, WA 98029
- Enrolled in PECOS, eligible to order and refer
- May accept Medicare assignment
- Individual · Medical Oncology
PECOS
AMBULATORY CLINIC, 825 EASTLAKE AVENUE EAST
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
7980 HEADLANDS WAY
Clinton, WA 98236
Clinton, WA 98236
- Not in PECOS data
- Individual · Medical Oncology
No PECOS
1221 MADISON ST
Seattle, WA 98104
Seattle, WA 98104
- Not in PECOS data
- Individual · Medical Oncology
PECOS
1221 MADISON ST
Seattle, WA 98104
Seattle, WA 98104
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
505 NE 87TH AVE STE 320
Vancouver, WA 98664
Vancouver, WA 98664
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E, 3RD FLOOR
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
201 16TH AVE E
Seattle, WA 98112
Seattle, WA 98112
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Internal Medicine
PECOS
1221 MADISON ST, SUITE 1020
Seattle, WA 98104
Seattle, WA 98104
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
PECOS
141 LILLY RD NE
Olympia, WA 98506
Olympia, WA 98506
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
HARBORVIEW MEDICAL CENTER, 325 9TH AVE
Seattle, WA 98104
Seattle, WA 98104
- Not in PECOS data
- Individual · Medical Oncology
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
No PECOS
601 S SHERMAN ST
Spokane, WA 99202
Spokane, WA 99202
- Not in PECOS data
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
PECOS
1221 MADISON ST
Seattle, WA 98104
Seattle, WA 98104
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
1615 DELAWARE ST
Longview, WA 98632
Longview, WA 98632
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
No PECOS
24705 142ND AVE SE
Kent, WA 98042
Kent, WA 98042
- Not in PECOS data
- Individual · Medical Oncology
PECOS
AMBULATORY CLINIC, 825 EASTLAKE AVENUE EAST
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Not in PECOS data
- Individual · Medical Oncology
No PECOS
SEATTLE CANCER CARE ALLIANCE, 825 EASTLAKE AVENUE EAST
Seattle, WA 98109
Seattle, WA 98109
- Not in PECOS data
- Individual · Medical Oncology
No PECOS
1660 S COLUMBIAN WAY
Seattle, WA 98108
Seattle, WA 98108
- Not in PECOS data
- Individual · Medical Oncology
No PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Not in PECOS data
- Individual · Medical Oncology
PECOS
1221 MADISON ST, 2ND FL
Seattle, WA 98104
Seattle, WA 98104
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
No PECOS
1660 S COLUMBIAN WAY, VA PUGET SOUND HEALTH CARE SYSTEM (S-111-ONC)
Seattle, WA 98108
Seattle, WA 98108
- Not in PECOS data
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
1204 N VERCLER RD
Spokane Valley, WA 99216
Spokane Valley, WA 99216
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
325 9TH AVE
Seattle, WA 98104
Seattle, WA 98104
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hematology & Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Physician Assistant
PECOS
16233 SYLVESTER RD SW
Burien, WA 98166
Burien, WA 98166
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
7360 W. DESCHUTES AVE
Kennewick, WA 99336
Kennewick, WA 99336
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
844 N 5TH AVE
Sequim, WA 98382
Sequim, WA 98382
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
825 EASTLAKE AVE. E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
PECOS
825 EASTLAKE AVE E
Seattle, WA 98109
Seattle, WA 98109
- Enrolled in PECOS, eligible to order and refer
- Individual · Medical Oncology
No PECOS
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
Seattle, WA 98195
Seattle, WA 98195
- Not in PECOS data
- Individual · Medical Oncology
No providers on this page match your filter. Search the full directory instead.
Frequently Asked Questions
As of the latest NPPES update, 250 providers in Washington are registered under taxonomy code 207RX0202X (Internal Medicine Medical Oncology). Of these, 21 (8%) are organizations and 229 (92%) are individual providers. Among the individual providers, 72 are female and 157 are male. The full directory spans 3 pages of up to 100 providers each.
Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.
The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on July 12, 2026. A provider that recently updated their record may take a short time to appear here.
Provider Composition & Statistics
250Total providers
21Organizations 8%
229Individuals 92%
72Female
157Male
Counts reflect Washington. Gender is recorded for individual providers only. Source: NPPES.
Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 26.0.
