NPPES file of Aug 9, 2026

Matthew Sean Krabbendam, DNP

Family Nurse Practitioner · Edmonds, WA

Matthew Sean Krabbendam, DNP is a family nurse practitioner with a practice address in Edmonds, Washington, and NPI 1043819907, issued on Oct 21, 2020. Check the license (Washington AP61101386, 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
1043819907
Name
Matthew Sean Krabbendam
Credential
DNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP61101386 WA
Self-reported in NPPES; status is on the state search
Practice location
7315 212TH St SW Ste 207, Edmonds, WA 98026
Phone
(425) 775-9474
Enumerated
Oct 21, 2020
Record last updated
Dec 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(425) 670-3554
Medicare enrollment
Enrolled (PECOS I20201124003042); 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 7315 212TH St SW Ste 207

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

  1. Heidi Nicewarner, MD, MPHCardiovascular Disease Physician1235428111
  2. Anastasia Powell, MPH, RDNRegistered Dietitian1750152302

Verify Matthew Sean Krabbendam 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 AP61101386
    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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80% fewer Medicare Part D claims than the average family nurse practitioner in 2024

260 Medicare Part D claims for 218 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Matthew Krabbendam260
  2. Specialty average1,305

Most prescribed

  1. Doxycycline Hyclate50 claims
  2. Amoxicillin-Clavulanate Potass28 claims
  3. Nitrofurantoin Mono-Macro24 claims
  4. Sulfamethoxazole-Trimethoprim21 claims
  5. Cefpodoxime Proxetil19 claims
  6. Mupirocin14 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.

3 hospitals and group practices

  1. Virginia Mason Medical CenterEdmonds, WA · Acute Care Hospitals5 of 5 stars
  2. Select Outpatient Services IncGlenview, IL
  3. Select Rehabilitation, LLCGlenview, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Matthew Sean Krabbendam among 3,781 family nurse practitioner records in Washington

Matthew Sean Krabbendam, DNP 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 2020, is newer than 67% of them.

  • NPI issued2020 · 67% of these records are older, 27% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2020 · median 2018 among the 2,116 with a school on file
  • Record last updated2020 · 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).

26 family nurse practitioner records list a practice address in Edmonds

They are 26 of the 1,558 NPPES records with a practice address in Edmonds, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Deonne Benedict, ARNPEdmonds, WA 980261356378186
  2. Kellie Bradfield, ARNPEdmonds, WA 980261659792430
  3. Tami Corbett, ARNPEdmonds, WA 980261386735934
  4. Anne Egleston Gerich, FNP BCEdmonds, WA 980261316282411
  5. Victoria Gasparyan, ARNPEdmonds, WA 980261912268004
  6. Misook Joo, NPEdmonds, WA 980261598011371
  7. Joanna Katz, NPEdmonds, WA 980261306968490
  8. Michael LaiEdmonds, WA 980261720450869

Common questions

What is Matthew Sean Krabbendam, DNP's NPI number?

Matthew Sean Krabbendam, DNP's National Provider Identifier (NPI) is 1043819907, issued on Oct 21, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Sean Krabbendam, DNP located?

The NPPES record lists a practice address at 7315 212TH St SW Ste 207, Edmonds, WA, 98026. Phone: (425) 775-9474. Providers update this record themselves, so call before visiting.

How can I verify Matthew Sean Krabbendam, DNP's license?

NPPES lists Washington license number AP61101386, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Sean Krabbendam, DNP prescribe under Medicare Part D?

In 2024, Matthew Sean Krabbendam, DNP had 260 Medicare Part D claims for 218 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.