NPPES file of Aug 9, 2026

Susan Marie Henderson, ARNP

Nurse Practitioner · Seattle, WA

Susan Marie Henderson, ARNP is a nurse practitioner with a practice address in Seattle, Washington, and NPI 1649835257, issued on May 8, 2019. Check the license (Washington AP61185728, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649835257
Name
Susan Marie Henderson
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP61185728 WA
RN60472039 WA
Self-reported in NPPES; status is on the state search
Practice location
1221 Madison St, Seattle, WA 98104
Phone
(206) 386-2323
Enumerated
May 8, 2019
Record last updated
Jan 18, 2022
Fax
(206) 215-6165
Medicaid ID
1649835257 WA
Medicare enrollment
Enrolled (PECOS I20211209001288); 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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Also registered at 1221 Madison St

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

  1. Sherry Mae AnchetaGenetic Counselor (M.S.)1588040018
  2. John Beatty, MDSurgery Physician1306909155
  3. Sandra Benitez Kruidenier, PA-CPhysician Assistant1255874079
  4. Richard Bensinger, M.D.Ophthalmology Physician1184666844
  5. Dale Bloomquist, DDSOral and Maxillofacial Surgery (Dentist)1740348705
  6. Martha Clay, ARNPAdult Health Nurse Practitioner1073697793

Verify Susan Marie Henderson 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 AP61185728
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 82.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.1
  2. Costout of 100 · 30%60.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $880.00

1 payment: consulting fee; the largest payer was Stemline Therapeutics Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Susan Henderson$880.00
  2. Specialty average$791.64

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

Bills Medicare through one group practice

  1. Swedish Health ServicesSeattle, WA

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

Susan Marie Henderson among 2,308 nurse practitioner records in Washington

Susan Marie Henderson, ARNP is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 62% of them.

  • NPI issued2019 · 62% of these records are older, 32% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2021 · median 2018 among the 1,301 with a school on file
  • Record last updated2022 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

569 nurse practitioner records list a practice address in Seattle

They are 569 of the 41,956 NPPES records with a practice address in Seattle, and 2,308 nurse practitioner records in Washington.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Cheryl Bauermeister, ARNPSeattle, WA 981041407810294
  2. Christina Brinch, ARNPSeattle, WA 981041154359743
  3. Carolyn Burkhart, ARNPSeattle, WA 981041275520744
  4. Paula Cox-North, ARNPSeattle, WA 981041699763573
  5. Susan Dippery, ARNPSeattle, WA 981041073540316
  6. Elizabeth Dunlap, ARNPSeattle, WA 981041417908187
  7. Jessica Durham, ARNPSeattle, WA 981041619919362
  8. Jenny Hodgins-Howarth, ARNPSeattle, WA 981041508833013

Common questions

What is Susan Marie Henderson, ARNP's NPI number?

Susan Marie Henderson, ARNP's National Provider Identifier (NPI) is 1649835257, issued on May 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Susan Marie Henderson, ARNP located?

The NPPES record lists a practice address at 1221 Madison St, Seattle, WA, 98104. Phone: (206) 386-2323. Providers update this record themselves, so call before visiting.

How can I verify Susan Marie Henderson, ARNP's license?

NPPES lists Washington license number AP61185728, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

What is Susan Marie Henderson, ARNP's MIPS final score?

The 2023 MIPS final score is 82.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.