NPPES file of Aug 9, 2026

Joseph West Glahn, ARNP

Acute Care Nurse Practitioner · Seattle, WA

Joseph West Glahn, ARNP is an acute care nurse practitioner with a practice address in Seattle, Washington, and NPI 1053976563, issued on May 9, 2019. Check the license (Washington AP60942009, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053976563
Name
Joseph West Glahn
Credential
ARNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
AP60942009 WA
Self-reported in NPPES; status is on the state search
Practice location
1100 9TH Ave, Seattle, WA 98101
Phone
(206) 583-6435
Enumerated
May 9, 2019
Record last updated
May 9, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20251021003842); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. 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 1100 9TH Ave

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

  1. Barry Aaronson, MDHospitalist Physician1952418345
  2. David Aboulafia, MDHematology & Oncology Physician1043269392
  3. Deborah Abrams, M.D.Hematology & Oncology Physician1902974835
  4. Alvin Aceron, ARNPAdult Health Nurse Practitioner1639488562
  5. Ream AdeebAdult Health Nurse Practitioner1760868855
  6. Steven Adler, MDDiagnostic Ultrasound Physician1639108046

Verify Joseph West Glahn 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 AP60942009    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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Bills Medicare through one group practice

  1. Northstar Anesthesia OF Illinois, LLCChicago Heights, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joseph West Glahn among 283 acute care nurse practitioner records in Washington

Joseph West Glahn, ARNP 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. Its NPI, issued in 2019, is newer than 46% of them.

  • NPI issued2019 · 46% of these records are older, 43% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2025 · median 2020 among the 207 with a school on file
  • Record last updated2019 · 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.

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. Fabrizio Diana, ACNP-BCSeattle, WA 981011043614605
  2. Alexander Diaz, AGACNP-BCSeattle, WA 981011790439263
  3. Jennifer Hejtmanek, NPSeattle, WA 981011043610371
  4. Emily Lariviere, ARNPSeattle, WA 981011578023651
  5. Kember McGowan, ARNPSeattle, WA 981011619502879
  6. Westmoreland Melcer, NPSeattle, WA 981011346014917
  7. Adel Pena-McGrady, ARNP, CMSRN, CVRN-BCSeattle, WA 981011679179709
  8. Ninotchka Brydges, ARNPSeattle, WA 981041063509701

Common questions

What is Joseph West Glahn, ARNP's NPI number?

Joseph West Glahn, ARNP's National Provider Identifier (NPI) is 1053976563, issued on May 9, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Joseph West Glahn, ARNP located?

The NPPES record lists a practice address at 1100 9TH Ave, Seattle, WA, 98101. Phone: (206) 583-6435. Providers update this record themselves, so call before visiting.

How can I verify Joseph West Glahn, ARNP's license?

NPPES lists Washington license number AP60942009, 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. 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.