NPPES file of Aug 9, 2026

Abigail Dawn Britanyak, ARNP

Family Nurse Practitioner · Mount Vernon, WA

Abigail Dawn Britanyak, ARNP is a family nurse practitioner with a practice address in Mount Vernon, Washington, and NPI 1740904200, issued on Sep 28, 2022. Check the license (Washington AP61279919, 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
1740904200
Name
Abigail Dawn Britanyak
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP61279919 WA
Self-reported in NPPES; status is on the state search
Practice location
2116 E Section St, Mount Vernon, WA 98274
Phone
(360) 428-1700
Enumerated
Sep 28, 2022
Record last updated
Apr 27, 2026
Fax
(360) 848-4350
Medicare enrollment
Enrolled (PECOS I20230127001383); 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 2116 E Section St

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

  1. Marissa Capasso, D.O.Family Medicine Physician1609238765
  2. Carrie Downing-Larick, DO, MPHFamily Medicine Physician1134749245
  3. Amanda Duperron, ARNPFamily Nurse Practitioner1164272431
  4. Roger Estep, M.D.Family Medicine Physician1033112479
  5. Catherine Gambs, MDFamily Medicine Physician1952698102
  6. Jonathan Gamson, MDFamily Medicine Physician1639172927

Verify Abigail Dawn Britanyak 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 AP61279919
    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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60% fewer Medicare Part D claims than the average family nurse practitioner in 2024

525 Medicare Part D claims for 113 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 30 claims were for opioids.

  1. Abigail Britanyak525
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium29 claims
  2. Levothyroxine Sodium27 claims
  3. Lisinopril22 claims
  4. Amlodipine Besylate17 claims
  5. Gabapentin17 claims
  6. Metformin Hcl15 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.

Bills Medicare through one group practice

  1. Family Care Network, PLLCMount Vernon, WA

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

57 family nurse practitioner records list a practice address in Mount Vernon

They are 57 of the 1,500 NPPES records with a practice address in Mount Vernon, and 3,781 family nurse practitioner records in Washington.

Other family nurse practitioner records in Washington

  1. Erin Aas, ARNPOak Harbor, WA1972566206
  2. Amma AbabioSunnyside, WA1952056541
  3. Kimberly Abbey, NPBellevue, WA1700909181
  4. Mary Abbott, ARNP, FNP-CTacoma, WA1285514539
  5. Nurto AbdullaSeattle, WA1215629035
  6. Teresa Abernathy, ARNPOlympia, WA1124454533
  7. Brenda Abraham, N.P.Bremerton, WA1497745558
  8. Heina Abraham, APRN, FNP-CTukwila, WA1770169682
  9. Alan Abrams, ARNPEverett, WA1639347438
  10. Kristen Abrams, ARNPLakewood, WA1841449170

Common questions

What is Abigail Dawn Britanyak, ARNP's NPI number?

Abigail Dawn Britanyak, ARNP's National Provider Identifier (NPI) is 1740904200, issued on Sep 28, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Dawn Britanyak, ARNP located?

The NPPES record lists a practice address at 2116 E Section St, Mount Vernon, WA, 98274. Phone: (360) 428-1700. Providers update this record themselves, so call before visiting.

How can I verify Abigail Dawn Britanyak, ARNP's license?

NPPES lists Washington license number AP61279919, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Abigail Dawn Britanyak, ARNP prescribe under Medicare Part D?

In 2024, Abigail Dawn Britanyak, ARNP had 525 Medicare Part D claims for 113 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.