NPPES file of Aug 9, 2026

Juliet Liu, MD

Internal Medicine Physician · Seattle, WA

Juliet Liu, MD is an internal medicine physician with a practice address in Seattle, Washington, and NPI 1982719076, issued on Aug 20, 2006. Check the license (Washington ML20008510, 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
1982719076
Name
Juliet Liu
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
ML20008510 WA
Self-reported in NPPES; status is on the state search
Practice location
515 Minor Ave, Seattle, WA 98104
Phone
(206) 386-9500
Enumerated
Aug 20, 2006
Record last updated
Oct 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(206) 576-3802
Medicare enrollment
Enrolled (PECOS I20091013000093); accepts Medicare assignment
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 515 Minor Ave

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

  1. Paul Abdallah, MDInternal Medicine Physician1639166119
  2. Khaled Abdelrazzak, RPHPharmacist1790097574
  3. Jaime Ablutz, MPT, CSCS, OCS, CMPTPhysical Therapist1598804106
  4. Mei Allison, MDInternal Medicine Physician1437201241
  5. Osama Amro, MD., MSNephrology Physician1154642643
  6. Britt Anderson, MDInternal Medicine Physician1669583506

Verify Juliet Liu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license ML20008510
    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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49% more Medicare Part D claims than the average internal medicine physician in 2024

4,720 Medicare Part D claims for 347 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 238 claims were for opioids.

  1. Juliet Liu4,720
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium344 claims
  2. Levothyroxine Sodium241 claims
  3. Losartan Potassium230 claims
  4. Amlodipine Besylate214 claims
  5. Metoprolol Succinate142 claims
  6. Omeprazole127 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 2 group practices

  1. Swedish Health ServicesSeattle, WA
  2. Swedish Health ServicesSeattle, WA

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

Juliet Liu among 3,079 internal medicine physician records in Washington

Juliet Liu, 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. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 55% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2006 · median 2006 among the 1,852 with a school on file
  • Record last updated2020 · 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).

821 internal medicine physician records list a practice address in Seattle

They are 821 of the 41,956 NPPES records with a practice address in Seattle, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Paul Abdallah, MDSeattle, WA 981041639166119
  2. James Bushyhead, MDSeattle, WA 981041366439846
  3. Michael Cairns, MDSeattle, WA 981041184611659
  4. Linda Chow, MDSeattle, WA 981041962498014
  5. Alex Efird, MDSeattle, WA 981041669469144
  6. Seth Franklin, MDSeattle, WA 981041588650253
  7. Margo Kober, MDSeattle, WA 981041083601561
  8. Eva KojnokSeattle, WA 981041720075294

Common questions

What is Juliet Liu, MD's NPI number?

Juliet Liu, MD's National Provider Identifier (NPI) is 1982719076, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Juliet Liu, MD located?

The NPPES record lists a practice address at 515 Minor Ave, Seattle, WA, 98104. Phone: (206) 386-9500. Providers update this record themselves, so call before visiting.

How can I verify Juliet Liu, MD's license?

NPPES lists Washington license number ML20008510, 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 Juliet Liu, MD prescribe under Medicare Part D?

In 2024, Juliet Liu, MD had 4,720 Medicare Part D claims for 347 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.