NPPES file of Aug 9, 2026

Lorenzo Diaz Carrillo, OTD, OTR/L

Hand Occupational Therapist · Lynnwood, WA

Lorenzo Diaz Carrillo, OTD, OTR/L is a hand occupational therapist with a practice address in Lynnwood, Washington, and NPI 1710853106, issued on Oct 14, 2025. Check the license (Washington OT70049130, 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
1710853106
Name
Lorenzo Diaz Carrillo
Credential
OTD, OTR/L
Primary taxonomy
Hand Occupational Therapist 225XH1200X
License number
OT70049130 WA
Self-reported in NPPES; status is on the state search
Practice location
19221 36TH Ave W Ste 213, Lynnwood, WA 98036
Phone
(425) 368-7943
Enumerated
Oct 14, 2025
Record last updated
Oct 14, 2025
Medicare enrollment
Enrolled (PECOS I20251204004680); 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 19221 36TH Ave W Ste 213

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

  1. Christy DenovaOccupational Therapist1316592181
  2. Ryan Walter, OTROccupational Therapist1194313221

Verify Lorenzo Diaz Carrillo 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 OT70049130
    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. Hands For Living LLCLynnwood, WA

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

Lorenzo Diaz Carrillo among 144 hand occupational therapist records in Washington

Lorenzo Diaz Carrillo, OTD, OTR/L is one of 144 hand occupational therapist records with a practice address in Washington. 44% 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 98% of them.

  • NPI issued2025 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 44% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2025 · median 2001 among the 67 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XH1200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hand Occupational Therapist providers in Washington

There are 144 hand occupational therapist records in Washington.

The 8 hand occupational therapist records with the nearest ZIP codes

  1. Denise Clark, OTR CHTKirkland, WA 980341528198389
  2. Rodd Kiliany, PT,OT, CHTKirkland, WA 980341558439257
  3. Patricia Krueger, OTR/L, CHTKirkland, WA 980341699774943
  4. Deborah Mazza, OTR/L, CHTKirkland, WA 980341013119379
  5. Hilary Noe, OTR/L, CHTKirkland, WA 980341841331006
  6. Barbara Palmer, O.T.Kirkland, WA 980341972530079
  7. Maria TangKirkland, WA 980341467489278
  8. Constance Ballou, OTR/L CHTKirkland, WA 980331710016845

Common questions

What is Lorenzo Diaz Carrillo, OTD, OTR/L's NPI number?

Lorenzo Diaz Carrillo, OTD, OTR/L's National Provider Identifier (NPI) is 1710853106, issued on Oct 14, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Lorenzo Diaz Carrillo, OTD, OTR/L located?

The NPPES record lists a practice address at 19221 36TH Ave W Ste 213, Lynnwood, WA, 98036. Phone: (425) 368-7943. Providers update this record themselves, so call before visiting.

How can I verify Lorenzo Diaz Carrillo, OTD, OTR/L's license?

NPPES lists Washington license number OT70049130, 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.