NPPES file of Aug 9, 2026

Caroline Huff Boerwinkle, MD

Obstetrics & Gynecology Physician · Auburn, WA

Caroline Huff Boerwinkle, MD is an obstetrics & gynecology physician with a practice address in Auburn, Washington, and NPI 1609369545, issued on Jun 13, 2018. Check the license (Washington MD61291520, 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
1609369545
Name
Caroline Huff Boerwinkle
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
MD61291520 WA
125.071898 IL
Self-reported in NPPES; status is on the state search
Practice location
1 E Main St Ste 100, Auburn, WA 98002
Phone
(425) 690-3480
Enumerated
Jun 13, 2018
Record last updated
Sep 8, 2022
Fax
(425) 690-9480
Medicare enrollment
Enrolled (PECOS I20220914002568); accepts Medicare assignment
Medical or professional school
Baylor College Of Dentistry/Texas A&M University, 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 1 E Main St Ste 100

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

  1. Ariel Brantley-Dalglish, CNMAdvanced Practice Midwife1003287749
  2. Jayanti Clay, M.D.Obstetrics & Gynecology Physician1740576560
  3. Kaylee DrewryWomen's Health Nurse Practitioner1346889250
  4. Sandra Gerling, CNMAdvanced Practice Midwife1124054002
  5. Tajana Kundacina, DOObstetrics & Gynecology Physician1275028664
  6. Olga Valieva, D.O.Obstetrics & Gynecology Physician1093158123

Verify Caroline Huff Boerwinkle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61291520
    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

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89% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

18 Medicare Part D claims for 11 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Caroline Boerwinkle18
  2. Specialty average165

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. Valley Medical Group-RentonAuburn, WA

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

Caroline Huff Boerwinkle among 1,038 obstetrics & gynecology physician records in Washington

Caroline Huff Boerwinkle, MD is one of 1,038 obstetrics & gynecology physician records with a practice address in Washington. 68% 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 88% of them.

  • NPI issued2018 · 88% of these records are older, 10% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2018 · median 2007 among the 582 with a school on file
  • Record last updated2022 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Washington

There are 1,038 obstetrics & gynecology physician records in Washington.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Kayla Aczon, ARNPAuburn, WA 980021093560021
  2. Amy Atwood, MDAuburn, WA 980021124293063
  3. Jayanti Clay, M.D.Auburn, WA 980021740576560
  4. Victoria Hwang, MDAuburn, WA 980021114582871
  5. Tajana Kundacina, DOAuburn, WA 980021275028664
  6. Olga Valieva, D.O.Auburn, WA 980021093158123
  7. Zoya Volkova, MDAuburn, WA 980021699302810
  8. Anne Wheeler, M.D.Auburn, WA 980021821417973

Common questions

What is Caroline Huff Boerwinkle, MD's NPI number?

Caroline Huff Boerwinkle, MD's National Provider Identifier (NPI) is 1609369545, issued on Jun 13, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Huff Boerwinkle, MD located?

The NPPES record lists a practice address at 1 E Main St Ste 100, Auburn, WA, 98002. Phone: (425) 690-3480. Providers update this record themselves, so call before visiting.

How can I verify Caroline Huff Boerwinkle, MD's license?

NPPES lists Washington license number MD61291520, 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 Caroline Huff Boerwinkle, MD prescribe under Medicare Part D?

In 2024, Caroline Huff Boerwinkle, MD had 18 Medicare Part D claims for 11 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.