NPPES file of Aug 9, 2026

Krystal Mercedes Orth Sund, ARNP

Family Nurse Practitioner · Des Moines, WA

Krystal Mercedes Orth Sund, ARNP is a family nurse practitioner with a practice address in Des Moines, Washington, and NPI 1366131104, issued on May 8, 2023. Check the license (Washington AP61578644, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366131104
Name
Krystal Mercedes Orth Sund
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP61578644 WA
Self-reported in NPPES; status is on the state search
Practice location
22000 Marine View Dr S Ste 100, Des Moines, WA 98198
Phone
(206) 592-5960
Enumerated
May 8, 2023
Record last updated
Jun 9, 2025
Fax
(206) 870-4770
Medicare enrollment
Enrolled (PECOS I20250513003004); 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 22000 Marine View Dr S Ste 100

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

  1. Bella Arshinova, PA-CMedical Physician Assistant1649223538
  2. Christine Chen, MDFamily Medicine Physician1992449615
  3. Mumin Dimbil, MDFamily Medicine Physician1073645230
  4. Robert Sargent, MDFamily Medicine Physician1346263894

Verify Krystal Mercedes Orth Sund 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 AP61578644
    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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Bills Medicare through one group practice

  1. Franciscan Medical GroupTacoma, WA

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

Krystal Mercedes Orth Sund among 3,781 family nurse practitioner records in Washington

Krystal Mercedes Orth Sund, ARNP is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2024 · median 2018 among the 2,116 with a school on file
  • Record last updated2025 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 family nurse practitioner records list a practice address in Des Moines

They are 5 of the 454 NPPES records with a practice address in Des Moines, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lisa Gillette, ARNPDes Moines, WA 981981053743716
  2. Jessica Martinez, DNP, FNP-CDes Moines, WA 981981992531669
  3. Katryna McCoy, FNPSeatac, WA 981981861683534
  4. Dean Pedersen, ARNPSeatac, WA 981981346688678
  5. Brooke Powers, ARNPDes Moines, WA 981981104374834
  6. Rita WhitmanDes Moines, WA 981981982933776
  7. Sarah Hubert, FNP-CSeattle, WA 981991891564605
  8. Janin Khaleel, FNP, NDSeattle, WA 981991023732583

Common questions

What is Krystal Mercedes Orth Sund, ARNP's NPI number?

Krystal Mercedes Orth Sund, ARNP's National Provider Identifier (NPI) is 1366131104, issued on May 8, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Krystal Mercedes Orth Sund, ARNP located?

The NPPES record lists a practice address at 22000 Marine View Dr S Ste 100, Des Moines, WA, 98198. Phone: (206) 592-5960. Providers update this record themselves, so call before visiting.

How can I verify Krystal Mercedes Orth Sund, ARNP's license?

NPPES lists Washington license number AP61578644, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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.