Registry data as of Aug 27, 2026

Alison Katus, FNP-C

Registered Nurse · Freeland, WA

Alison Katus, FNP-C is a registered nurse with a practice address in Freeland, Washington, and NPI 1861522377, issued on Mar 6, 2007. Check the license (Washington AP60808593, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1861522377
Name
Alison Katus
Credential
FNP-C
Primary taxonomy
Registered Nurse 163W00000X
License numbers
AP60808593 WA
RN00096206 WA
Self-reported in NPPES; status is on the state search
Practice location
5486 Harbor Ave, Freeland, WA 98249
Phone
(360) 331-5060
Enumerated
Mar 6, 2007
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.
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Also registered at 5486 Harbor Ave

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

  1. Christopher Hunter, FNP, ARNPFamily Nurse Practitioner1871084525
  2. Bernadette Johns, PMHNP, ARNPNurse Practitioner1164905451
  3. Carron Kras, ARNP, FNPNurse Practitioner1578278172

Verify Alison Katus 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 AP60808593
    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.

8.7 times the Medicare Part D claims of the average registered nurse in 2024

9,282 Medicare Part D claims for 665 beneficiaries, against an average of 1,063 among the 17,151 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 25 claims were for opioids.

  1. Alison Katus9,282
  2. Specialty average1,063

Most prescribed

  1. Atorvastatin Calcium592 claims
  2. Lisinopril526 claims
  3. Levothyroxine Sodium486 claims
  4. Amlodipine Besylate390 claims
  5. Losartan Potassium355 claims
  6. Metoprolol Succinate303 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.

One hospital or facility affiliation

  1. Whidbey Island Public Hospital DistrictFreeland, WA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

2 registered nurse records list a Freeland practice address

They are 2 of the 94 NPPES records with a Freeland practice address, and 7,077 registered nurse records in Washington.

Other registered nurse records in Washington

  1. Donald Aakervik, RNVancouver, WA1033640123
  2. Tamryn Aalvik, RNKent, WA1629506217
  3. Isaac AanensonSpokane, WA1821535972
  4. Anna Aarhus, RNRenton, WA1346507779
  5. Victoria Aase, RNKelso, WA1033789474
  6. Farangis Abab, RNSeattle, WA1639473408
  7. Ibrahim AbakporoEverett, WA1982463592
  8. Mylin AbalusPuyallup, WA1881487288
  9. Awet Abbera, RNKirkland, WA1629895230
  10. Tina AbbinkOmak, WA1659424778

Common questions

What is Alison Katus, FNP-C's NPI number?

Alison Katus, FNP-C's National Provider Identifier (NPI) is 1861522377, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Alison Katus, FNP-C located?

The NPPES record lists a practice address at 5486 Harbor Ave, Freeland, WA, 98249. Phone: (360) 331-5060. Providers update this record themselves, so call before visiting.

How can I verify Alison Katus, FNP-C's license?

NPPES lists Washington license number AP60808593, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Alison Katus, FNP-C prescribe under Medicare Part D?

In 2024, Alison Katus, FNP-C had 9,282 Medicare Part D claims for 665 beneficiaries; the average among registered nurse prescribers was 1,063. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.