NPPES file of Aug 9, 2026

Jessica Yi, DO

Family Medicine Physician · Lynnwood, WA

Jessica Yi, DO is a family medicine physician with a practice address in Lynnwood, Washington, and NPI 1558893859, issued on Mar 28, 2017. Check the license (Washington OP61186074, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558893859
Name
Jessica Yi
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OP61186074 WA
Self-reported in NPPES; status is on the state search
Practice location
4111 Alderwood Mall Blvd, Lynnwood, WA 98036
Phone
(425) 616-4100
Enumerated
Mar 28, 2017
Record last updated
Mar 19, 2024
Medicare enrollment
Enrolled (PECOS I20221125000027); accepts Medicare assignment
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 4111 Alderwood Mall Blvd

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

  1. Guadalupe Aguirre ValenciaPeer Specialist1114872058
  2. Diana AriasCounselor1831721646
  3. Margaret BrownCounselor1942969886
  4. Ryan Ciganek, LMHCMental Health Counselor1497218572
  5. David Collier, ARNP, FNP-BCFamily Nurse Practitioner1730714254
  6. Cheri Cornwell-Eshete, MDFamily Medicine Physician1720665581

Verify Jessica Yi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license OP61186074
    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

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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53% fewer Medicare Part D claims than the average family medicine physician in 2024

1,657 Medicare Part D claims for 374 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 43 claims were for opioids.

  1. Jessica Yi1,657
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium148 claims
  2. Losartan Potassium98 claims
  3. Amlodipine Besylate92 claims
  4. Lisinopril85 claims
  5. Levothyroxine Sodium79 claims
  6. Gabapentin64 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Kaiser Foundation Health Plan OF WashingtonLynnwood, WA

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

Jessica Yi among 5,534 family medicine physician records in Washington

Jessica Yi, DO is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 79% of them.

  • NPI issued2017 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2019 · median 2009 among the 3,294 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 family medicine physician records list a practice address in Lynnwood

They are 38 of the 2,501 NPPES records with a practice address in Lynnwood, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Stanley Borish, MDLynnwood, WA 980361073528766
  2. Tanya Bryant, M.D.Lynnwood, WA 980361194739987
  3. Jeffrey Cantor, M.D.Lynnwood, WA 980361851380018
  4. Ruth Childs, M.D.Lynnwood, WA 980361649488263
  5. Steven Creelman, MDLynnwood, WA 980361568407807
  6. Elisa Frost Granger, MDLynnwood, WA 980361396711487
  7. Timothy Halm, M.D.Lynnwood, WA 980361295724482
  8. Phyllis Hollenbeck, M.D.Lynnwood, WA 980361225027006

Common questions

What is Jessica Yi, DO's NPI number?

Jessica Yi, DO's National Provider Identifier (NPI) is 1558893859, issued on Mar 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Yi, DO located?

The NPPES record lists a practice address at 4111 Alderwood Mall Blvd, Lynnwood, WA, 98036. Phone: (425) 616-4100. Providers update this record themselves, so call before visiting.

How can I verify Jessica Yi, DO's license?

NPPES lists Washington license number OP61186074, 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.

How much does Jessica Yi, DO prescribe under Medicare Part D?

In 2024, Jessica Yi, DO had 1,657 Medicare Part D claims for 374 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.