NPPES file of Aug 9, 2026

Rachel Yagi Nakanishi, MD

Family Medicine Physician · Burien, WA

Rachel Yagi Nakanishi, MD is a family medicine physician with a practice address in Burien, Washington, and NPI 1275038069, issued on Mar 26, 2018. Check the license (Washington MD61063798, 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
1275038069
Name
Rachel Yagi Nakanishi
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD61063798 WA
Self-reported in NPPES; status is on the state search
Practice location
140 SW 146TH St, Burien, WA 98166
Phone
(206) 630-3000
Enumerated
Mar 26, 2018
Record last updated
Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201218002186); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2018
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 140 SW 146TH St

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

  1. Carmen AbbeStudent in an Organized Health Care Education/Training Program1740030998
  2. Adetola AdeniyiFamily Medicine Physician1033747621
  3. Kathleen Barnes, M.D.Family Medicine Physician1033451661
  4. Lynne Bateson, M.D.Family Medicine Physician1942442637
  5. My Phuong Bui, O.D.Optometrist1831544295
  6. David Butler, M.D.Family Medicine Physician1558410134

Verify Rachel Yagi Nakanishi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61063798
    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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58% fewer Medicare Part D claims than the average family medicine physician in 2024

1,497 Medicare Part D claims for 249 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 36 claims were for opioids.

  1. Rachel Nakanishi1,497
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium174 claims
  2. Amlodipine Besylate77 claims
  3. Levothyroxine Sodium62 claims
  4. Lisinopril60 claims
  5. Losartan Potassium52 claims
  6. Duloxetine Hcl44 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 WashingtonBurien, WA

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

Rachel Yagi Nakanishi among 5,534 family medicine physician records in Washington

Rachel Yagi Nakanishi, MD 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 2018, is newer than 82% of them.

  • NPI issued2018 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2018 · median 2009 among the 3,294 with a school on file
  • Record last updated2021 · 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).

51 family medicine physician records list a practice address in Burien

They are 51 of the 1,342 NPPES records with a practice address in Burien, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. David Butler, M.D.Burien, WA 981661558410134
  2. Jack Choi, MDBurien, WA 981661902840382
  3. Cristina CovertBurien, WA 981661184640856
  4. Richard Dingacci, MDBurien, WA 981661114963329
  5. Janet Donovan, MDBurien, WA 981661497795405
  6. Philip Doughten, M.D.Burien, WA 981661881745735
  7. Nicole Grunenberg, MDBurien, WA 981661972541043
  8. Edward Hartzler, MDBurien, WA 981661609809748

Common questions

What is Rachel Yagi Nakanishi, MD's NPI number?

Rachel Yagi Nakanishi, MD's National Provider Identifier (NPI) is 1275038069, issued on Mar 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Yagi Nakanishi, MD located?

The NPPES record lists a practice address at 140 SW 146TH St, Burien, WA, 98166. Phone: (206) 630-3000. Providers update this record themselves, so call before visiting.

How can I verify Rachel Yagi Nakanishi, MD's license?

NPPES lists Washington license number MD61063798, 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 Rachel Yagi Nakanishi, MD prescribe under Medicare Part D?

In 2024, Rachel Yagi Nakanishi, MD had 1,497 Medicare Part D claims for 249 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.