Liam Edward Malpass, DNP, ARNP
Family Nurse Practitioner · Seattle, WA
Liam Edward Malpass, DNP, ARNP is a family nurse practitioner with a practice address in Seattle, Washington, and NPI 1457983496, issued on Feb 7, 2020. Check the license (Washington AP61176954, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Liam Edward Malpass
- Credential
- DNP, ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP61176954 WA
RN60583305 WA
95018031 CA
95080407 CA
Self-reported in NPPES; status is on the state search - Practice location
- 211 Pike St FL 8, Seattle, WA 98101
- Phone
- (888) 663-6331
- Enumerated
- Feb 7, 2020
- Record last updated
- Mar 17, 2025
- Fax
- (415) 252-7176
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 in Washington → Look up another NPI →
Also registered at 211 Pike St FL 8
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina ChoungFamily Medicine Physician1790210847
- Megan Meshot, FNPFamily Nurse Practitioner1023483880
Verify Liam Edward Malpass in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61176954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average family nurse practitioner in 2024
427 Medicare Part D claims for 129 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium29 claims
- Amlodipine Besylate23 claims
- Lisinopril20 claims
- Losartan Potassium20 claims
- Levothyroxine Sodium15 claims
- Simvastatin15 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.
Liam Edward Malpass among 3,781 family nurse practitioner records in Washington
Liam Edward Malpass, DNP, ARNP 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 2020, is newer than 67% of them.
- NPI issued2020 · 67% of these records are older, 27% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2025 · 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).
663 family nurse practitioner records list a practice address in Seattle
They are 663 of the 41,956 NPPES records with a practice address in Seattle, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Seattle → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Karin Baer, ARNPSeattle, WA 981011558478438
- Kaitlin Brasier, D.N.P., A.R.N.P., RNSeattle, WA 981011003136623
- Melanie Brinckerhoff, ARNPSeattle, WA 981011366592339
- Glenda Clemens, ARNPSeattle, WA 981011124036348
- Erin Forsythe, ARNPSeattle, WA 981011386083996
- Joseph Gardner, ARNPSeattle, WA 981011629409461
- Terrance James, FNPSeattle, WA 981011508069956
- Alani Kalfayan, NP-CSeattle, WA 981011487075644
Common questions
What is Liam Edward Malpass, DNP, ARNP's NPI number?
Liam Edward Malpass, DNP, ARNP's National Provider Identifier (NPI) is 1457983496, issued on Feb 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Liam Edward Malpass, DNP, ARNP located?
The NPPES record lists a practice address at 211 Pike St FL 8, Seattle, WA, 98101. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.
How can I verify Liam Edward Malpass, DNP, ARNP's license?
NPPES lists Washington license number AP61176954, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Liam Edward Malpass, DNP, ARNP prescribe under Medicare Part D?
In 2024, Liam Edward Malpass, DNP, ARNP had 427 Medicare Part D claims for 129 beneficiaries; 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.