NPPES file of Aug 9, 2026

Layne Dettor Lesnau

Family Nurse Practitioner · Seattle, WA

Layne Dettor Lesnau is a family nurse practitioner with a practice address in Seattle, Washington, and NPI 1174204556, issued on Jul 27, 2023. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1174204556
Name
Layne Dettor Lesnau
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R267392 MD
Self-reported in NPPES; status is on the state search
Practice location
750 Republican St Bldg F, Seattle, WA 98109
Phone
(206) 598-4882
Enumerated
Jul 27, 2023
Record last updated
Oct 15, 2024
Medicare enrollment
Enrolled (PECOS I20250307001184); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2024
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 750 Republican St Bldg F

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

  1. Owen Thompson, MDEndocrinology, Diabetes & Metabolism Physician1972063261

Verify Layne Dettor Lesnau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck 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
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Luminis Health Medical Group, LLCBowie, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Layne Dettor Lesnau among 3,781 family nurse practitioner records in Washington

Layne Dettor Lesnau is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2024 · median 2018 among the 2,116 with a school on file
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

663 family nurse practitioner records list a practice address in Seattle

They are 663 of the 41,956 NPPES records with a practice address in Seattle, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Camelia Ades, ARNPSeattle, WA 981091023344785
  2. Annie Alidina, ARNPSeattle, WA 981091124200555
  3. Aijun Cai, NPSeattle, WA 981091376889766
  4. Patricia Cleary, ARNPSeattle, WA 981091346268331
  5. Gillian Ehrlich, DNP, IFMCPSeattle, WA 981091679865877
  6. Leslie Heron, APRN, FNP-BCSeattle, WA 981091215985510
  7. Jennifer Jacky, ARNPSeattle, WA 981091275606774
  8. Andrew Lin, ARNPSeattle, WA 981091841430717

Common questions

What is Layne Dettor Lesnau's NPI number?

Layne Dettor Lesnau's National Provider Identifier (NPI) is 1174204556, issued on Jul 27, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Layne Dettor Lesnau located?

The NPPES record lists a practice address at 750 Republican St Bldg F, Seattle, WA, 98109. Phone: (206) 598-4882. Providers update this record themselves, so call before visiting.

How can I verify Layne Dettor Lesnau's license?

Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.