Madeline Larkin, MD
Obstetrics & Gynecology Physician · Seattle, WA
Madeline Larkin, MD is an obstetrics & gynecology physician with a practice address in Seattle, Washington, and NPI 1588466627, issued on Mar 27, 2025. Check the license (Washington ML61682734, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Madeline Larkin
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- ML61682734 WA
Self-reported in NPPES; status is on the state search - Practice location
- 747 Broadway, Seattle, WA 98122
- Phone
- (206) 386-6000
- Enumerated
- Mar 27, 2025
- Record last updated
- Jun 17, 2025
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,038 in Washington → Look up another NPI →
Also registered at 747 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer Achilles, MDPediatrics Physician1891965133
- Michele AdamsSpecialist1619131448
- Jinny Kaye AgpaoaFamily Nurse Practitioner1609686724
Verify Madeline Larkin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license ML61682734Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Madeline Larkin among 1,038 obstetrics & gynecology physician records in Washington
Madeline Larkin, 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 not. Its NPI, issued in 2025, is newer than 99% of them.
- NPI issued2025 · 99% of these records are older, under 1% newer
- In a Medicare fileNo · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2025 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,038 in Washington → Every provider in Seattle → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Richard Agress, M.D.Seattle, WA 981221215902036
- Erin Berry, MDSeattle, WA 981221619130556
- Steven Buty, MDSeattle, WA 981221215030853
- Brianna Engel, MDSeattle, WA 981221699303859
- Ellen Kauffman, MDSeattle, WA 981221922162056
- Chloe Koski, MDSeattle, WA 981221457053324
- Christina Kraus, MDSeattle, WA 981221629837893
- Vincent La, MDSeattle, WA 981221215386073
Common questions
What is Madeline Larkin, MD's NPI number?
Madeline Larkin, MD's National Provider Identifier (NPI) is 1588466627, issued on Mar 27, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Madeline Larkin, MD located?
The NPPES record lists a practice address at 747 Broadway, Seattle, WA, 98122. Phone: (206) 386-6000. Providers update this record themselves, so call before visiting.
How can I verify Madeline Larkin, MD's license?
NPPES lists Washington license number ML61682734, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.