NPPES file of Aug 9, 2026

Damian Oliver

Psychiatric/Mental Health Nurse Practitioner · Burien, WA

Damian Oliver is a psychiatric/mental health nurse practitioner with a practice address in Burien, Washington, and NPI 1942857826, issued on Aug 24, 2019. Check the license (Washington AP61224381, 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
1942857826
Name
Damian Oliver
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
AP61224381 WA
RN60987545 WA
Self-reported in NPPES; status is on the state search
Practice location
15811 Ambaum Blvd SW Ste 110, Burien, WA 98166
Phone
(206) 242-8211
Enumerated
Aug 24, 2019
Record last updated
Jul 15, 2022
Medicare enrollment
Enrolled (PECOS I20220909002924); accepts Medicare assignment
Medical or professional school
Vanderbilt University School Of Medicine, 2021
Telehealth
Offers telehealth (CMS)
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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Also registered at 15811 Ambaum Blvd SW Ste 110

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

  1. Julie Allred Schroader, LMPMassage Therapist1669774576
  2. Angeline Blattenbauer, LMHCMental Health Counselor1679142970
  3. Abigail Dobias, LMHCAMental Health Counselor1114753852
  4. Haley Johnson, LMHCAMental Health Counselor1003730854
  5. Matthew King, LMHCAMental Health Counselor1649095944
  6. Kathryn Kong, MSW, LICSW, SUDPClinical Social Worker1538561386

Verify Damian Oliver 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 AP61224381
    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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97% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

26 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Damian Oliver26
  2. Specialty average906

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.

Bills Medicare through one group practice

  1. Counseling Services For Wellbeing, Inc.Burien, WA

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

Damian Oliver among 1,875 psychiatric/mental health nurse practitioner records in Washington

Damian Oliver 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 2019, is newer than 50% of them.

  • NPI issued2019 · 50% of these records are older, 42% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2021 · median 2020 among the 904 with a school on file
  • 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).

17 psychiatric/mental health nurse practitioner records list a practice address in Burien

They are 17 of the 1,342 NPPES records with a practice address in Burien, and 1,875 psychiatric/mental health nurse practitioner records in Washington.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Malia Alexander, ARNPBurien, WA 981661649689761
  2. Abebe BeleteBurien, WA 981661871131151
  3. Diane Bunch, ARNPBurien, WA 981661609320613
  4. Kari Cunningham-Rosvik, ARNPBurien, WA 981661538252069
  5. Erin Delsol-McIntire, ARNPBurien, WA 981661609329721
  6. Lynda Lee, ARNPBurien, WA 981661356519789
  7. Richard Lewallen, PMHNP-BCBurien, WA 981661235951070
  8. Caitlin Margitan, PMHNPBurien, WA 981661023566015

Common questions

What is Damian Oliver's NPI number?

Damian Oliver's National Provider Identifier (NPI) is 1942857826, issued on Aug 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Damian Oliver located?

The NPPES record lists a practice address at 15811 Ambaum Blvd SW Ste 110, Burien, WA, 98166. Phone: (206) 242-8211. Providers update this record themselves, so call before visiting.

How can I verify Damian Oliver's license?

NPPES lists Washington license number AP61224381, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Damian Oliver prescribe under Medicare Part D?

In 2024, Damian Oliver had 26 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.