NPPES file of Aug 9, 2026

Katherine Leigh Todd, ARNP

Obstetrics & Gynecology Nurse Practitioner · Issaquah, WA

Katherine Leigh Todd, ARNP is an obstetrics & gynecology nurse practitioner with a practice address in Issaquah, Washington, and NPI 1720663362, issued on Mar 15, 2021. Check the license (Washington AP61341014, 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
1720663362
Name
Katherine Leigh Todd
Credential
ARNP
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License numbers
AP61341014 WA
RN61340996 WA
Self-reported in NPPES; status is on the state search
Practice location
751 NE Blakely Dr Ste 2030, Issaquah, WA 98029
Phone
(425) 313-7080
Enumerated
Mar 15, 2021
Record last updated
Jun 26, 2025
Fax
(425) 313-7071
Medicaid ID
2222259 WA
Medicare enrollment
Enrolled (PECOS I20221130002495); 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 751 NE Blakely Dr Ste 2030

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

  1. Michele Ankrim, CNM, DNPAdvanced Practice Midwife1558081216
  2. Pilar Baquero-Young, MDObstetrics & Gynecology Physician1316976210
  3. Heidi Brix, CNMAdvanced Practice Midwife1508408923
  4. Amelia Buben, DOObstetrics & Gynecology Physician1770840266
  5. Helen Erickson, DOObstetrics & Gynecology Physician1437564176
  6. Lindsay Gamboa, ARNPObstetrics & Gynecology Nurse Practitioner1639314438

Verify Katherine Leigh Todd 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 AP61341014
    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

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88% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

23 Medicare Part D claims for 13 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D.

  1. Katherine Todd23
  2. Specialty average198

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. The Association OF University PhysiciansSeattle, WA

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

Katherine Leigh Todd among 85 obstetrics & gynecology nurse practitioner records in Washington

Katherine Leigh Todd, ARNP is one of 85 obstetrics & gynecology nurse practitioner records with a practice address in Washington. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 85% of them.

  • NPI issued2021 · 85% of these records are older, 9% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2020 · median 2018 among the 28 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X 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 Nurse Practitioner providers in Washington

There are 85 obstetrics & gynecology nurse practitioner records in Washington.

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Lindsay Gamboa, ARNPIssaquah, WA 980291639314438
  2. Michele Hubbard, WHNPIssaquah, WA 980291275399636
  3. Catherine Lehtinen, ARNP, DNPIssaquah, WA 980291437844438
  4. Christa RossIssaquah, WA 980291366793150
  5. Kathleen Rosenthal, ARNP, DNPEdmonds, WA 980261558919761
  6. Lori Taggart, ARNPEdmonds, WA 980261932124773
  7. Michele Jackson, CNM, ARNPKirkland, WA 980341346228376
  8. Barbara Plovie, ARNPKirkland, WA 980341598711715

Common questions

What is Katherine Leigh Todd, ARNP's NPI number?

Katherine Leigh Todd, ARNP's National Provider Identifier (NPI) is 1720663362, issued on Mar 15, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Leigh Todd, ARNP located?

The NPPES record lists a practice address at 751 NE Blakely Dr Ste 2030, Issaquah, WA, 98029. Phone: (425) 313-7080. Providers update this record themselves, so call before visiting.

How can I verify Katherine Leigh Todd, ARNP's license?

NPPES lists Washington license number AP61341014, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Leigh Todd, ARNP prescribe under Medicare Part D?

In 2024, Katherine Leigh Todd, ARNP had 23 Medicare Part D claims for 13 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.