NPPES file of Aug 9, 2026

Caitlin Elise Boulware, MSOT

Occupational Therapist · Seattle, WA

Caitlin Elise Boulware, MSOT is an occupational therapist with a practice address in Seattle, Washington, and NPI 1750822300, issued on Mar 15, 2017. Check the license (Washington OT60731216, 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
1750822300
Name
Caitlin Elise Boulware
Credential
MSOT
Primary taxonomy
Occupational Therapist 225X00000X
License numbers
OT60731216 WA
0119007198 VA
Self-reported in NPPES; status is on the state search
Practice location
201 16TH Ave E, Seattle, WA 98112
Phone
(206) 326-3000
Enumerated
Mar 15, 2017
Record last updated
Apr 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190221002014); 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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8 nearest occupational therapist records → All 3,083 in Washington → Look up another NPI →

Also registered at 201 16TH Ave E

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

  1. Farangis Abab, RNHome Health Registered Nurse1639473408
  2. Joonis Abdulkhader, M.D.Family Medicine Physician1518154335
  3. Bashir Abumenjel, REGISTERED NURSEHome Health Registered Nurse1275352510
  4. Stephanie Abutin, ,MS, CCC-SLPSpeech-Language Pathologist1902522444
  5. Christopher Adrig, PA-CPhysician Assistant1184606089
  6. Sanjay Agarwal, MD, FCCP, FAASMSleep Medicine (Internal Medicine) Physician1477523249

Verify Caitlin Elise Boulware 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 OT60731216    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. Seattle Hand Surgery Group PCSeattle, WA

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

Caitlin Elise Boulware among 3,083 occupational therapist records in Washington

Caitlin Elise Boulware, MSOT 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 2017, is newer than 56% of them.

  • NPI issued2017 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2016 · median 2017 among the 320 with a school on file
  • Record last updated2021 · 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.

All 3,083 in Washington → Every provider in Seattle → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Ellen Carman, O.T.Seattle, WA 981121467502302
  2. Nancy Glidden-White, OTRSeattle, WA 981121346236262
  3. Helen Halpern, OTRSeattle, WA 981121437506797
  4. Laura Kerr, OTSeattle, WA 981121588001572
  5. Linnea Mahoney, OTSeattle, WA 981121245374099
  6. Neil PenwellSeattle, WA 981121255486486
  7. Lori Robertson, OTR/LSeattle, WA 981121750535944
  8. Melaine Roman, OTRP, OTR/LSeattle, WA 981121013176015

Common questions

What is Caitlin Elise Boulware, MSOT's NPI number?

Caitlin Elise Boulware, MSOT's National Provider Identifier (NPI) is 1750822300, issued on Mar 15, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Caitlin Elise Boulware, MSOT located?

The NPPES record lists a practice address at 201 16TH Ave E, Seattle, WA, 98112. Phone: (206) 326-3000. Providers update this record themselves, so call before visiting.

How can I verify Caitlin Elise Boulware, MSOT's license?

NPPES lists Washington license number OT60731216, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.