NPPES file of Aug 9, 2026

Retha Ann Hay, NP

Acute Care Nurse Practitioner · Seattle, WA

Retha Ann Hay, NP is an acute care nurse practitioner with a practice address in Seattle, Washington, and NPI 1942301981, issued on Sep 25, 2006. Check the license (Washington AP30006604, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942301981
Name
Retha Ann Hay
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
AP30006604 WA
Self-reported in NPPES; status is on the state search
Practice location
1660 S Columbian Way, Seattle, WA 98108
Phone
(206) 764-2600
Enumerated
Sep 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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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8 nearest acute care nurse practitioner records → All 283 in Washington → Look up another NPI →

Also registered at 1660 S Columbian Way

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

  1. Abubakar Abdul-Rahman, NPPrimary Care Nurse Practitioner1689939001
  2. Sandra Abrahamson, ARNPAdult Health Nurse Practitioner1699735712
  3. McKenon Abreu, DPMStudent in an Organized Health Care Education/Training Program1104519461
  4. Jennifer Acselrod, RNRegistered Nurse1770753725
  5. Samantha Adams, OTR/LOccupational Therapist1750489704
  6. Rosemary Adamson, MB BSPulmonary Disease Physician1881853745

Verify Retha Ann Hay 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 AP30006604    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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Retha Ann Hay among 283 acute care nurse practitioner records in Washington

Retha Ann Hay, NP is one of 283 acute care nurse practitioner records with a practice address in Washington. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 93% newer
  • In a Medicare fileNo · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 73% of these records are
  • Record last updated2007 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Washington

There are 283 acute care nurse practitioner records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 283 in Washington → Every provider in Seattle → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Victoria Odoh, ARNP, DNP ACUTE CARESeattle, WA 981081265048300
  2. Desiree Wood, ARNPSeattle, WA 981081679972038
  3. Cara Cook, ARNPSeattle, WA 981071568850154
  4. Lina Lee, ACNP-BCSeattle, WA 981091649651001
  5. Evelyn Lee, AG-ACNP-BCSeattle, WA 981091265807671
  6. Sirithepphavanh Oliver, CNP-AC, ARNPSeattle, WA 981091013299197
  7. Kristin Province, ARNPSeattle, WA 981091750564464
  8. Jessica Provost, ARNP, DNPSeattle, WA 981091225758865

Common questions

What is Retha Ann Hay, NP's NPI number?

Retha Ann Hay, NP's National Provider Identifier (NPI) is 1942301981, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Retha Ann Hay, NP located?

The NPPES record lists a practice address at 1660 S Columbian Way, Seattle, WA, 98108. Phone: (206) 764-2600. Providers update this record themselves, so call before visiting.

How can I verify Retha Ann Hay, NP's license?

NPPES lists Washington license number AP30006604, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. 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.