NPPES file of Aug 9, 2026

Nancy Lynn Dinsmore

Occupational Therapy Assistant · Federal Way, WA

Nancy Lynn Dinsmore is an occupational therapy assistant with a practice address in Federal Way, Washington, and NPI 1558628628, issued on Apr 13, 2012. Check the license (Washington OC00000896, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558628628
Name
Nancy Lynn Dinsmore
Primary taxonomy
Occupational Therapy Assistant 224Z00000X
License number
OC00000896 WA
Self-reported in NPPES; status is on the state search
Practice location
1010 S 336TH St, Federal Way, WA 98003
Phone
(866) 835-8091
Enumerated
Apr 13, 2012
Record last updated
Apr 13, 2012 (not updated in 14 years: call before relying on the address or phone)
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 1010 S 336TH St

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

  1. Thomas Acheson, PTAPhysical Therapy Assistant1154609451
  2. Lisa AgardPhysical Therapy Assistant1740556224
  3. Ragen Agler, DPT, ATCPhysical Therapist1447476171
  4. Angelica Anderson, PTPhysical Therapist1811238645
  5. Tracy Arndt, D.P.TPhysical Therapist1508137357
  6. Ann AvilaPhysical Therapy Assistant1114207404

Verify Nancy Lynn Dinsmore 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 OC00000896
    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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40 occupational therapy assistant records list a practice address in Federal Way

They are 40 of the 2,770 NPPES records with a practice address in Federal Way, and 806 occupational therapy assistant records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapy assistant records in Washington

  1. Sara Acacio, COTAFederal Way, WA1760817084
  2. Joyce Ackermran, COTA/LEllensburg, WA1972759710
  3. Amanda Adams, LMP, COTALynnwood, WA1235467077
  4. Jennifer Adkins-Grossman, COTASpokane, WA1427572684
  5. Arnold AgraviadorBellevue, WA1215716568
  6. Krystal Aguirre, COTAEverett, WA1376354753
  7. Elisabeth Agyekum, COTA/LEverett, WA1811355795
  8. Lynn Ahnen-Turnblom, COTA/LSeattle, WA1487136321
  9. Melinda Akerson, COTAPort Orchard, WA1649149030
  10. Cynthia AkinMarysville, WA1487081055

Common questions

What is Nancy Lynn Dinsmore's NPI number?

Nancy Lynn Dinsmore's National Provider Identifier (NPI) is 1558628628, issued on Apr 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Lynn Dinsmore located?

The NPPES record lists a practice address at 1010 S 336TH St, Federal Way, WA, 98003. Phone: (866) 835-8091. Providers update this record themselves, so call before visiting.

How can I verify Nancy Lynn Dinsmore's license?

NPPES lists Washington license number OC00000896, 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. 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.