NPPES file of Aug 9, 2026

Rebecca Case, OT, RN

Occupational Therapist · Seattle, WA

Rebecca Case, OT, RN is an occupational therapist with a practice address in Seattle, Washington, and NPI 1255798153, issued on Jan 22, 2016. Check the license (Washington OT61543821, 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
1255798153
Name
Rebecca Case
Credential
OT, RN
Primary taxonomy
Occupational Therapist 225X00000X
License numbers
OT61543821 WA
205642 CO
Self-reported in NPPES; status is on the state search
Practice location
1815 N 45TH St Ste 202, Seattle, WA 98103
Phone
(206) 752-6837
Enumerated
Jan 22, 2016
Record last updated
Apr 14, 2025
Medicare enrollment
Enrolled (PECOS I20250514000382); 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.
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Also registered at 1815 N 45TH St Ste 202

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

  1. Kit Wa Chiu, OTR/LOccupational Therapist1053924431
  2. August Duvall, DTPPhysical Therapist1124941521
  3. Reshma Kamburath Radhakrishnan, DPTPhysical Therapist1023862455
  4. Sarah White, PT, DPTPhysical Therapist1861006546

Verify Rebecca Case 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 OT61543821
    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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Bills Medicare through one group practice

  1. Integrated Rehabilitation Group PCSeattle, WA

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

Rebecca Case among 3,083 occupational therapist records in Washington

Rebecca Case, OT, RN is one of 3,083 occupational therapist records with a practice address in Washington. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 52% of them.

  • NPI issued2016 · 52% of these records are older, 44% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2024 · median 2017 among the 320 with a school on file
  • Record last updated2025 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

561 occupational therapist records list a practice address in Seattle

They are 561 of the 41,956 NPPES records with a practice address in Seattle, and 3,083 occupational therapist records in Washington.

The 8 occupational therapist records with the nearest ZIP codes

  1. Tabitha Brown, O.T.Seattle, WA 981031609287978
  2. Erin CarrollSeattle, WA 981031093111445
  3. Kim Ebert, OTR/LSeattle, WA 981031619120227
  4. Brooke Greiner, MS, OTRSeattle, WA 981031790997849
  5. Rosa Kessler, MS, OTR/LSeattle, WA 981031629338041
  6. Julie Kim, OTR/LSeattle, WA 981031144563982
  7. Lisa Lusk, OTR/LSeattle, WA 981031184833493
  8. Hiroko McMillian, OTRSeattle, WA 981031760581508

Common questions

What is Rebecca Case, OT, RN's NPI number?

Rebecca Case, OT, RN's National Provider Identifier (NPI) is 1255798153, issued on Jan 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Case, OT, RN located?

The NPPES record lists a practice address at 1815 N 45TH St Ste 202, Seattle, WA, 98103. Phone: (206) 752-6837. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Case, OT, RN's license?

NPPES lists Washington license number OT61543821, 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.