NPPES file of Aug 9, 2026

Therese Cathleen Gallagher, APN

Nurse Practitioner · Seattle, WA

Therese Cathleen Gallagher, APN is a nurse practitioner with a practice address in Seattle, Washington, and NPI 1598163487, issued on Dec 9, 2014. Check the license (Washington AP61584987, 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
1598163487
Name
Therese Cathleen Gallagher
Credential
APN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP61584987 WA
Self-reported in NPPES; status is on the state search
Practice location
520 Denny Way, Seattle, WA 98109
Phone
(833) 411-5469
Enumerated
Dec 9, 2014
Record last updated
Mar 7, 2025
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 520 Denny Way

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

  1. Angela Goldring, DNP, APRNNurse Practitioner1417495334

Verify Therese Cathleen Gallagher 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 AP61584987
    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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97% fewer Medicare Part D claims than the average nurse practitioner in 2024

38 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.

  1. Therese Gallagher38
  2. Specialty average1,109

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.

569 nurse practitioner records list a practice address in Seattle

They are 569 of the 41,956 NPPES records with a practice address in Seattle, and 2,308 nurse practitioner records in Washington.

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 Therese Cathleen Gallagher, APN's NPI number?

Therese Cathleen Gallagher, APN's National Provider Identifier (NPI) is 1598163487, issued on Dec 9, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Therese Cathleen Gallagher, APN located?

The NPPES record lists a practice address at 520 Denny Way, Seattle, WA, 98109. Phone: (833) 411-5469. Providers update this record themselves, so call before visiting.

How can I verify Therese Cathleen Gallagher, APN's license?

NPPES lists Washington license number AP61584987, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Therese Cathleen Gallagher, APN prescribe under Medicare Part D?

In 2024, Therese Cathleen Gallagher, APN had 38 Medicare Part D claims; 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.

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.