NPPES file of Aug 9, 2026

Lowell E. Johnson

Allergy & Immunology Physician · Seattle, WA

Lowell E. Johnson is an allergy & immunology physician with a practice address in Seattle, Washington, and NPI 1356426167, issued on Oct 27, 2006. Check the license (Washington MD00012704, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356426167
Name
Lowell E. Johnson
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
MD00012704 WA
Self-reported in NPPES; status is on the state search
Practice location
University OF Washington Medical Ctr, Seattle, WA 98195
Phone
(206) 598-4615
Enumerated
Oct 27, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
8448300 WA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at University OF Washington Medical Ctr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jan AgostiInfectious Disease Physician1912082744
  2. Suhail AhmadNephrology Physician1821173659
  3. Moira AitkenPulmonary Disease Physician1558446385
  4. Charles AlpersAnatomic Pathology & Clinical Pathology Physician1922188820
  5. William Altemeier, MDPulmonary Disease Physician1447335278
  6. Frederick AppelbaumMedical Oncology Physician1356426183

Verify Lowell E. Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00012704
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

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Lowell E. Johnson among 90 allergy & immunology physician records in Washington

Lowell E. Johnson is one of 90 allergy & immunology physician records with a practice address in Washington. 70% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 40% newer
  • In a Medicare fileNo · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 51% of these records are
  • Record last updated2007 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Washington

There are 90 allergy & immunology physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Alice Chau, MD, MSESeattle, WA 981951982091872
  2. James Bommarito, MDEverett, WA 982011447215967
  3. August Jillian Generoso, M.D.Everett, WA 982011912311150
  4. Michael Kennedy, M.D.Everett, WA 982011740224658
  5. Paul McBride, MDEverett, WA 982011609831882
  6. Ann Wanner, MDEverett, WA 982011437114501
  7. William Anderson, M.D.Bellingham, WA 982251629031752
  8. Andrew Ayars, MDBellingham, WA 982251336286608

Common questions

What is Lowell E. Johnson's NPI number?

Lowell E. Johnson's National Provider Identifier (NPI) is 1356426167, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lowell E. Johnson located?

The NPPES record lists a practice address at University OF Washington Medical Ctr, Seattle, WA, 98195. Phone: (206) 598-4615. Providers update this record themselves, so call before visiting.

How can I verify Lowell E. Johnson's license?

NPPES lists Washington license number MD00012704, 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.