NPPES file of Aug 9, 2026

Sonia Kaur, OD

Optometrist · Federal Way, WA

Sonia Kaur, OD is an optometrist with a practice address in Federal Way, Washington, and NPI 1639424567, issued on Jul 17, 2012. Check the license (Washington OD 60290138, as entered in NPPES) 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639424567
Name
Sonia Kaur
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OD 60290138 WA
Self-reported in NPPES; status is on the state search
Practice location
33501 1St Way S, Federal Way, WA 98003
Phone
(253) 838-2400
Enumerated
Jul 17, 2012
Record last updated
Sep 30, 2022
Fax
(253) 874-1637
Medicare enrollment
Enrolled (PECOS I20121218000220); 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 33501 1St Way S

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

  1. Sarah Al Taii, MDInternal Medicine Physician1316514102
  2. Alexandra Alfieri, AUDAudiologist1831919174
  3. Midhat Aljic, PAPhysician Assistant1851638407
  4. Jon Almquist, MDPediatric Adolescent Medicine Physician1770512881
  5. Laura Anderson, DPTPhysical Therapist1265897797
  6. Lauren Athay, M.D.Pediatrics Physician1750550638

Verify Sonia Kaur in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license OD 60290138
    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
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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58% more Medicare Part D claims than the average optometrist in 2024

438 Medicare Part D claims for 139 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.

  1. Sonia Kaur438
  2. Specialty average277

Most prescribed

  1. Latanoprost241 claims
  2. Timolol Maleate37 claims
  3. Neomycin-Polymyxin-Dexameth25 claims
  4. Restasis20 claims
  5. Brimonidine Tartrate-Timolol15 claims
  6. Prednisolone Acetate15 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.

One hospital affiliation

  1. Virginia Mason Medical CenterFederal Way, WA · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Sonia Kaur among 1,641 optometrist records in Washington

Sonia Kaur, OD is one of 1,641 optometrist 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 2012, is newer than 65% of them.

  • NPI issued2012 · 65% of these records are older, 32% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2012 · median 2010 among the 949 with a school on file
  • Record last updated2022 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 optometrist records list a practice address in Federal Way

They are 39 of the 2,770 NPPES records with a practice address in Federal Way, and 1,641 optometrist records in Washington.

The 8 optometrist records with the nearest ZIP codes

  1. Curtis Baxstrom, ODFederal Way, WA 980031699767285
  2. David Caton, O.D.Federal Way, WA 980031073670345
  3. Brent Chin, O.D.Federal Way, WA 980031598751349
  4. Bradley Frederickson, O.D.Federal Way, WA 980031174631899
  5. Catherine Hiu, O.D.Federal Way, WA 980031205041787
  6. Jeff Hsiao, O.D.Federal Way, WA 980031023291978
  7. Duane Jackson, O.D.Federal Way, WA 980031962628073
  8. Laura Lee, O.D.Federal Way, WA 980031619196128

Common questions

What is Sonia Kaur, OD's NPI number?

Sonia Kaur, OD's National Provider Identifier (NPI) is 1639424567, issued on Jul 17, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Sonia Kaur, OD located?

The NPPES record lists a practice address at 33501 1St Way S, Federal Way, WA, 98003. Phone: (253) 838-2400. Providers update this record themselves, so call before visiting.

How can I verify Sonia Kaur, OD's license?

NPPES lists Washington license number OD 60290138, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Sonia Kaur, OD prescribe under Medicare Part D?

In 2024, Sonia Kaur, OD had 438 Medicare Part D claims for 139 beneficiaries; the average among optometrist prescribers was 277. 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.