NPPES file of Aug 9, 2026

Darrell A. Owens, D.N.P., ARNP

Adult Health Nurse Practitioner · Seattle, WA

Darrell A. Owens, D.N.P., ARNP is an adult health nurse practitioner with a practice address in Seattle, Washington, and NPI 1366633810, issued on Aug 8, 2007. Check the license (Washington AP30007806, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366633810
Name
Darrell A. Owens
Credential
D.N.P., ARNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
AP30007806 WA
Self-reported in NPPES; status is on the state search
Practice location
1530 N 115TH St Ste 102, Seattle, WA 98133
Phone
(206) 520-5000
Enumerated
Aug 8, 2007
Record last updated
Oct 31, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
1366633810 WA
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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Verify Darrell A. Owens 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 AP30007806
    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
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62% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

490 Medicare Part D claims for 99 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 42 claims were for opioids.

  1. Darrell Owens490
  2. Specialty average1,280

Most prescribed

  1. Loperamide42 claims
  2. Quetiapine Fumarate27 claims
  3. Donepezil Hcl20 claims
  4. Amlodipine Besylate19 claims
  5. Lactulose18 claims
  6. Tramadol Hcl18 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.

  1. Qualityout of 100 · 30% of the final score74.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Darrell A. Owens among 546 adult health nurse practitioner records in Washington

Darrell A. Owens, D.N.P., ARNP is one of 546 adult health nurse practitioner records with a practice address in Washington. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 27% of them.

  • NPI issued2007 · 27% of these records are older, 62% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · 48% of these records are
  • Record last updated2019 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Washington

There are 546 adult health nurse practitioner records in Washington.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. George Baxter-Holder, ARNPSeattle, WA 981331649433251
  2. Pamela Davies, ARNPSeattle, WA 981331710087549
  3. Laurie Dempsey, BSN, MNSeattle, WA 981331578569836
  4. Janet Flowers, ANPShoreline, WA 981331891137667
  5. Teresa Gegax-Martinez, ARNPSeattle, WA 981331861780264
  6. Wendy Li, ARNPShoreline, WA 981331750846952
  7. Martina Martin, ARNPSeattle, WA 981331669718425
  8. Danielle Roberts, ARNPShoreline, WA 981331639484645

Common questions

What is Darrell A. Owens, D.N.P., ARNP's NPI number?

Darrell A. Owens, D.N.P., ARNP's National Provider Identifier (NPI) is 1366633810, issued on Aug 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Darrell A. Owens, D.N.P., ARNP located?

The NPPES record lists a practice address at 1530 N 115TH St Ste 102, Seattle, WA, 98133. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.

How can I verify Darrell A. Owens, D.N.P., ARNP's license?

NPPES lists Washington license number AP30007806, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Darrell A. Owens, D.N.P., ARNP prescribe under Medicare Part D?

In 2024, Darrell A. Owens, D.N.P., ARNP had 490 Medicare Part D claims for 99 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Darrell A. Owens, D.N.P., ARNP'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.