NPPES file of Aug 9, 2026

Allison Grace Olsen, NP

Women's Health Nurse Practitioner · Vancouver, WA

Allison Grace Olsen, NP is a women's health nurse practitioner with a practice address in Vancouver, Washington, and NPI 1629874136, issued on Feb 24, 2025. Check the license (Washington 61650452, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629874136
Name
Allison Grace Olsen
Credential
NP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
61650452 WA
Self-reported in NPPES; status is on the state search
Practice location
18406 SE 37TH Cir, Vancouver, WA 98683
Phone
(360) 953-1484
Enumerated
Feb 24, 2025
Record last updated
Feb 24, 2025
Medicare enrollment
Enrolled (PECOS I20250725000823); accepts Medicare assignment
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.
Download card Updates feed

Verify Allison Grace Olsen 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 61650452
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Capital Medical Center Specialty Physicians LLCOlympia, WA

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

Allison Grace Olsen among 230 women's health nurse practitioner records in Washington

Allison Grace Olsen, NP is one of 230 women's health nurse practitioner records with a practice address in Washington. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2024 · median 2016 among the 69 with a school on file
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Washington

There are 230 women's health nurse practitioner records in Washington.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Chelsea Bennett, WHNPVancouver, WA 986841669189635
  2. Ingrid Lorensen, NURSE PRACTITIONERVancouver, WA 986841376657627
  3. Margaret McGuire-Dale, NURSE PRACTITIONERVancouver, WA 986841629125935
  4. Natalie Mohler, WHCNP-BCVancouver, WA 986851194251637
  5. Jessica Young, NPVancouver, WA 986851841786688
  6. Tori Norman, WHNP-BCVancouver, WA 986861013792910
  7. Vicki Denson, PHD, MSN, WHNPVancouver, WA 986651114977642
  8. Kathryn Cooperstein, WHCNPVancouver, WA 986641477993624

Common questions

What is Allison Grace Olsen, NP's NPI number?

Allison Grace Olsen, NP's National Provider Identifier (NPI) is 1629874136, issued on Feb 24, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Allison Grace Olsen, NP located?

The NPPES record lists a practice address at 18406 SE 37TH Cir, Vancouver, WA, 98683. Phone: (360) 953-1484. Providers update this record themselves, so call before visiting.

How can I verify Allison Grace Olsen, NP's license?

NPPES lists Washington license number 61650452, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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.