Ellis W. Johnson, MD
Internal Medicine Physician · Woodland, WA
Ellis W. Johnson, MD is an internal medicine physician with a practice address in Woodland, Washington, and NPI 1841306156, issued on Aug 21, 2006. Check the license (Washington MD00023663, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ellis W. Johnson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD00023663 WA
Self-reported in NPPES; status is on the state search - Practice location
- 527 2ND St, Woodland, WA 98674
- Phone
- (360) 225-8911
- Enumerated
- Aug 21, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (360) 225-8547
- Medicaid IDs
- 016647 OR
1087113 WA - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Also registered at 527 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy HorrocksFamily Medicine Physician1770018087
- Philip Ross, PA-SPhysician Assistant1972061513
Verify Ellis W. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00023663Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ellis W. Johnson among 3,079 internal medicine physician records in Washington
Ellis W. Johnson, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 55% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 internal medicine physician record lists a practice address in Woodland
They are 1 of the 122 NPPES records with a practice address in Woodland, and 3,079 internal medicine physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,079 in Washington → Every provider in Woodland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Merlita Cruzat-BlancoVancouver, WA 986821164451993
- Steven Lu, M.D.Vancouver, WA 986821679641344
- Travis Morrison-McKell, M.D.Vancouver, WA 986821619111903
- Wudeneh Mulugeta, M.D., M.P.H.Vancouver, WA 986821922397918
- Jamil Amlani, M.D.Vancouver, WA 986831477179075
- Zi-On CheungVancouver, WA 986831730761248
- Linh Dao, MDVancouver, WA 986831518997584
- Michael Fu, DOVancouver, WA 986831932849320
Common questions
What is Ellis W. Johnson, MD's NPI number?
Ellis W. Johnson, MD's National Provider Identifier (NPI) is 1841306156, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ellis W. Johnson, MD located?
The NPPES record lists a practice address at 527 2ND St, Woodland, WA, 98674. Phone: (360) 225-8911. Providers update this record themselves, so call before visiting.
How can I verify Ellis W. Johnson, MD's license?
NPPES lists Washington license number MD00023663, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.