NPPES file of Aug 9, 2026

Mariebeth Rayoan Heroff, ARNP

Nurse Practitioner · Sedro Woolley, WA

Mariebeth Rayoan Heroff, ARNP is a nurse practitioner with a practice address in Sedro Woolley, Washington, and NPI 1598411068, issued on Feb 23, 2022. Check the license (Washington AP61350782, 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
1598411068
Name
Mariebeth Rayoan Heroff
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP61350782 WA
RN60689708 WA
Self-reported in NPPES; status is on the state search
Practice location
1960 Thompson Dr, Sedro Woolley, WA 98284
Phone
(360) 856-3186
Enumerated
Feb 23, 2022
Record last updated
Sep 7, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1960 Thompson Dr

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

  1. Samantha Acheson, RN, BSNMaternal Newborn Registered Nurse1184219354
  2. Elena AllenAddiction (Substance Use Disorder) Counselor1366036949
  3. Lindsay Allen, RNRegistered Nurse1588245427
  4. Amy AndersonAddiction (Substance Use Disorder) Psychologist1962940510
  5. Jacqueline AndersonAddiction (Substance Use Disorder) Counselor1154045136
  6. Jhenna AnshutzAddiction (Substance Use Disorder) Counselor1073104295

Verify Mariebeth Rayoan Heroff 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 AP61350782    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

22% fewer Medicare Part D claims than the average nurse practitioner in 2024

868 Medicare Part D claims for 93 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Mariebeth Heroff868
  2. Specialty average1,109

Most prescribed

  1. Clonidine Hcl98 claims
  2. Methocarbamol92 claims
  3. Gabapentin85 claims
  4. Trazodone Hcl85 claims
  5. Promethazine Hcl83 claims
  6. Hydroxyzine Pamoate77 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: $44.31

2 payments; by number, the most common kind was food and beverage; the largest payer was Indivior 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. Mariebeth Heroff$44.31
  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.

Nurse Practitioner providers in Washington

There are 2,308 nurse practitioner records in Washington.

All 2,308 in Washington → Every provider in Sedro Woolley →

Other nurse practitioner records in Washington

  1. Arthuro AbbidoChelan Falls, WA1396412888
  2. Saada AbdelaSeattle, WA1881474716
  3. Glenda Abercrombie, ARNP, FNP-CYakima, WA1114001369
  4. Hemlal Acharya, ARNP PHMNP-BC, MSAuburn, WA1659146231
  5. Marja Adair, ARNPRichland, WA1659818318
  6. Nancy Adam, A.R.N.P.Poulsbo, WA1790835684
  7. James Adams, NPSpokane, WA1245828227
  8. Jessica Adams, ARNPBattle Ground, WA1316332463
  9. Pramoj Adhikari, DNP, RN, FNP - ( C).Everett, WA1396315446
  10. Girma AdmasuSpokane Valley, WA1568023547

Common questions

What is Mariebeth Rayoan Heroff, ARNP's NPI number?

Mariebeth Rayoan Heroff, ARNP's National Provider Identifier (NPI) is 1598411068, issued on Feb 23, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mariebeth Rayoan Heroff, ARNP located?

The NPPES record lists a practice address at 1960 Thompson Dr, Sedro Woolley, WA, 98284. Phone: (360) 856-3186. Providers update this record themselves, so call before visiting.

How can I verify Mariebeth Rayoan Heroff, ARNP's license?

NPPES lists Washington license number AP61350782, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Mariebeth Rayoan Heroff, ARNP prescribe under Medicare Part D?

In 2024, Mariebeth Rayoan Heroff, ARNP had 868 Medicare Part D claims for 93 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.