NPPES file of Aug 9, 2026

Anna Louise Hiatt, FNP

Family Nurse Practitioner · Arlington, WA

Anna Louise Hiatt, FNP is a family nurse practitioner with a practice address in Arlington, Washington, and NPI 1609417203, issued on Oct 4, 2019. Check the license (Washington AP61008287, 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
1609417203
Name
Anna Louise Hiatt
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP61008287 WA
Self-reported in NPPES; status is on the state search
Practice location
7530 204TH St NE, Arlington, WA 98223
Phone
(360) 435-8810
Enumerated
Oct 4, 2019
Record last updated
Oct 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(360) 814-8786
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 7530 204TH St NE

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

  1. Kitty Carmichael, ARNP, CDEFamily Nurse Practitioner1003922493
  2. Charles Chaffee, MDFamily Medicine Physician1063401347
  3. Sarah Evans, ARNPFamily Nurse Practitioner1306801311
  4. Jared Lambert, MDFamily Medicine Physician1932693512
  5. Mark Lucianna, MDFamily Medicine Physician1134114358

Verify Anna Louise Hiatt 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 AP61008287
    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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

11 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Anna Hiatt11
  2. Specialty average1,305

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: $122.25

1 payment: food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anna Hiatt$122.25
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Anna Louise Hiatt among 3,781 family nurse practitioner records in Washington

Anna Louise Hiatt, FNP 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 2019, is newer than 62% of them.

  • NPI issued2019 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2021 · 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).

19 family nurse practitioner records list a practice address in Arlington

They are 19 of the 741 NPPES records with a practice address in Arlington, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ashleigh Adkins, ARNPArlington, WA 982231891147500
  2. Rachel Burrington, DNP, ARNP, FNP-BCArlington, WA 982231730536400
  3. Lyndon Capon, ARNP, ND, RNArlington, WA 982231821083056
  4. Kitty Carmichael, ARNP, CDEArlington, WA 982231003922493
  5. Hilary Cutler, ARNPArlington, WA 982231548557218
  6. Jovita D'Souza, NP-CArlington, WA 982231174074017
  7. Sarah Evans, ARNPArlington, WA 982231306801311
  8. Cathy Fliris, DNP, ARNP, FNPArlington, WA 982231265513790

Common questions

What is Anna Louise Hiatt, FNP's NPI number?

Anna Louise Hiatt, FNP's National Provider Identifier (NPI) is 1609417203, issued on Oct 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Anna Louise Hiatt, FNP located?

The NPPES record lists a practice address at 7530 204TH St NE, Arlington, WA, 98223. Phone: (360) 435-8810. Providers update this record themselves, so call before visiting.

How can I verify Anna Louise Hiatt, FNP's license?

NPPES lists Washington license number AP61008287, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Anna Louise Hiatt, FNP prescribe under Medicare Part D?

In 2024, Anna Louise Hiatt, FNP had 11 Medicare Part D claims; 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.