NPPES file of Aug 9, 2026

Brittany Melissa Kozak, F.N.P, ARNP-BC

Nurse Practitioner · Vancouver, WA

Brittany Melissa Kozak, F.N.P, ARNP-BC is a nurse practitioner with a practice address in Vancouver, Washington, and NPI 1598961641, issued on Jun 25, 2007. Check the license (Washington AP30007768, 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
1598961641
Name
Brittany Melissa Kozak
Credential
F.N.P, ARNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP30007768 WA
IT40000989 WA
200750063NP OR
Self-reported in NPPES; status is on the state search
Practice location
700 NE 87TH Ave, Vancouver, WA 98664
Phone
(360) 882-2778
Enumerated
Jun 25, 2007
Record last updated
Jun 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(360) 604-1761
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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Also registered at 700 NE 87TH Ave

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

  1. Kathleen Adkison, DNP-FNPFamily Nurse Practitioner1043160500
  2. Kirstie Anderson, D.P.T.Physical Therapist1023486396
  3. Lauren Andronici, CNMAdvanced Practice Midwife1356396709
  4. Susan Arnold-Edgar, PA-CPhysician Assistant1023057817
  5. Vincent Au, M.D.Internal Medicine Physician1104112051
  6. Jennifer Austin, MDPediatrics Physician1326087503

Verify Brittany Melissa Kozak 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 AP30007768
    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

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95% fewer Medicare Part D claims than the average nurse practitioner in 2024

57 Medicare Part D claims for 18 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Brittany Kozak57
  2. Specialty average1,109

Most prescribed

  1. Liothyronine Sodium13 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.

Brittany Melissa Kozak among 2,308 nurse practitioner records in Washington

Brittany Melissa Kozak, F.N.P, ARNP-BC is one of 2,308 nurse practitioner records with a practice address in Washington. 72% 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 22% of them.

  • NPI issued2007 · 22% of these records are older, 71% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2020 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Washington

There are 2,308 nurse practitioner records in Washington.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Erica Dickson, AGACNPVancouver, WA 986641881166627
  2. Jacqueline Ferdowsali, A.G.A.C.N.PVancouver, WA 986641215278759
  3. Chacie Johnson, FNP-CVancouver, WA 986641184981250
  4. Joey Jose Jose, APRNVancouver, WA 986641992296214
  5. Asmarawork Measho, ARNPVancouver, WA 986641881789204
  6. Joanne Miller, ARNPVancouver, WA 986641760400303
  7. Bryant Motykowski, FNPVancouver, WA 986641619438744
  8. Della Reese Ramirez, NPVancouver, WA 986641609808849

Common questions

What is Brittany Melissa Kozak, F.N.P, ARNP-BC's NPI number?

Brittany Melissa Kozak, F.N.P, ARNP-BC's National Provider Identifier (NPI) is 1598961641, issued on Jun 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Brittany Melissa Kozak, F.N.P, ARNP-BC located?

The NPPES record lists a practice address at 700 NE 87TH Ave, Vancouver, WA, 98664. Phone: (360) 882-2778. Providers update this record themselves, so call before visiting.

How can I verify Brittany Melissa Kozak, F.N.P, ARNP-BC's license?

NPPES lists Washington license number AP30007768, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Brittany Melissa Kozak, F.N.P, ARNP-BC prescribe under Medicare Part D?

In 2024, Brittany Melissa Kozak, F.N.P, ARNP-BC had 57 Medicare Part D claims for 18 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.