NPPES file of Aug 9, 2026

Katherine Reilly Behning, ARNP

Women's Health Nurse Practitioner · Seattle, WA

Katherine Reilly Behning, ARNP is a women's health nurse practitioner with a practice address in Seattle, Washington, and NPI 1891009650, issued on Aug 3, 2010. Check the license (Washington AP60833757, 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
1891009650
Name
Katherine Reilly Behning
Credential
ARNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
AP60833757 WA
Self-reported in NPPES; status is on the state search
Practice location
509 Olive Way Ste 1454, Seattle, WA 98101
Phone
(206) 572-2444
Enumerated
Aug 3, 2010
Record last updated
Feb 3, 2026
Medicare enrollment
Enrolled (PECOS I20180720001145); 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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Verify Katherine Reilly Behning 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 AP60833757
    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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2.4 times the Medicare Part D claims of the average women's health nurse practitioner in 2024

527 Medicare Part D claims for 199 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Katherine Behning527
  2. Specialty average217

Most prescribed

  1. Estradiol221 claims
  2. Estring32 claims
  3. Clobetasol Propionate28 claims
  4. Estradiol (Once Weekly)22 claims
  5. Triamcinolone Acetonide20 claims
  6. Valacyclovir20 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.

Industry payments in 2024: $102.91

1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Behning$102.91
  2. Specialty average$426.02

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Katherine Reilly Behning among 230 women's health nurse practitioner records in Washington

Katherine Reilly Behning, ARNP is one of 230 women's health nurse practitioner records with a practice address in Washington. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 56% of them.

  • NPI issued2010 · 56% of these records are older, 42% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2010 · median 2016 among the 69 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Washington

There are 230 women's health nurse practitioner records in Washington.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Phoebe Evans, ARNPSeattle, WA 981011023970944
  2. Taylor MartinoSeattle, WA 981011417612078
  3. Susan Sandblom, ARNPSeattle, WA 981011396944013
  4. Carolyn Searles, ARNPSeattle, WA 981011770585002
  5. Tania TiburcioSeattle, WA 981011205126448
  6. Sylvia Berry, ARNPSeattle, WA 981041396794129
  7. Krista Kinne, ARNPSeattle, WA 981041962464727
  8. Shelley Miksis, RN, ARNPSeattle, WA 981041396731980

Common questions

What is Katherine Reilly Behning, ARNP's NPI number?

Katherine Reilly Behning, ARNP's National Provider Identifier (NPI) is 1891009650, issued on Aug 3, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Reilly Behning, ARNP located?

The NPPES record lists a practice address at 509 Olive Way Ste 1454, Seattle, WA, 98101. Phone: (206) 572-2444. Providers update this record themselves, so call before visiting.

How can I verify Katherine Reilly Behning, ARNP's license?

NPPES lists Washington license number AP60833757, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Reilly Behning, ARNP prescribe under Medicare Part D?

In 2024, Katherine Reilly Behning, ARNP had 527 Medicare Part D claims for 199 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.