Kathleen Severson, DNP
Psychiatric/Mental Health Nurse Practitioner · Seattle, WA
Kathleen Severson, DNP is a psychiatric/mental health nurse practitioner with a practice address in Seattle, Washington, and NPI 1992249445, issued on Dec 16, 2016. Check the license (Washington AP60711963, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen Severson
- Credential
- DNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP60711963 WA
Self-reported in NPPES; status is on the state search - Practice location
- 401 Broadway, Seattle, WA 98104
- Phone
- (206) 744-9690
- Enumerated
- Dec 16, 2016
- Record last updated
- Jul 21, 2022
- Fax
- (206) 744-9914
- Medicaid ID
- 1992249445 WA
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,875 in Washington → Look up another NPI →
Also registered at 401 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Britt Alvy, LICSWClinical Social Worker1043765399
- Sakisha BaileyCounselor1184246530
- Hali Bellisario, LICSWClinical Social Worker1083377709
- Rachel Breen, R.N.Registered Nurse1821475583
- Penni Brinkerhoff, M.S.Mental Health Counselor1104936244
- Amanda DebockRegistered Nurse1356961197
Verify Kathleen Severson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60711963Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,002 Medicare Part D claims for 101 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Clonazepam170 claims
- Gabapentin144 claims
- Quetiapine Fumarate141 claims
- Aripiprazole114 claims
- Olanzapine114 claims
- Lamotrigine107 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.
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Kathleen Severson among 1,875 psychiatric/mental health nurse practitioner records in Washington
Kathleen Severson, DNP is one of 1,875 psychiatric/mental health nurse practitioner records with a practice address in Washington. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 36% of them.
- NPI issued2016 · 36% of these records are older, 60% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2022 · 28% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Washington
There are 1,875 psychiatric/mental health nurse practitioner records in Washington.
All 1,875 in Washington → Every provider in Seattle → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Catherine Bonn, ARNPSeattle, WA 981041891723722
- Kara Carthel, D.N.P.Seattle, WA 981041447628664
- Joyce Farrell, ARNPSeattle, WA 981041083646897
- Shirley Gassner, ARNPSeattle, WA 981041093953770
- Nina Geiger, ARNPSeattle, WA 981041205865326
- Meaghen Hart-Williams, APRNSeattle, WA 981041962831404
- Noel Howes, ARNPSeattle, WA 981041659390565
- Shannon LemasterSeattle, WA 981041649553645
Common questions
What is Kathleen Severson, DNP's NPI number?
Kathleen Severson, DNP's National Provider Identifier (NPI) is 1992249445, issued on Dec 16, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Severson, DNP located?
The NPPES record lists a practice address at 401 Broadway, Seattle, WA, 98104. Phone: (206) 744-9690. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Severson, DNP's license?
NPPES lists Washington license number AP60711963, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Kathleen Severson, DNP prescribe under Medicare Part D?
In 2024, Kathleen Severson, DNP had 2,002 Medicare Part D claims for 101 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Kathleen Severson, DNP's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.