NPPES file of Aug 9, 2026

Audrey Dewhirst, OTR/L/CHT, HTC, PAM

Hand Occupational Therapist · Torrance, CA

Audrey Dewhirst, OTR/L/CHT, HTC, PAM is a hand occupational therapist with a practice address in Torrance, California, and NPI 1134179724, issued on May 12, 2006. Check the license (California OT 3427, as entered in NPPES) with the California 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
1134179724
Name
Audrey Dewhirst
Credential
OTR/L/CHT, HTC, PAM
Primary taxonomy
Hand Occupational Therapist 225XH1200X
License number
OT 3427 CA
Self-reported in NPPES; status is on the state search
Practice location
19000 Hawthorne Blvd, Torrance, CA 90503
Phone
(310) 371-5111
Enumerated
May 12, 2006
Record last updated
Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(310) 371-8528
Medicare enrollment
Enrolled (PECOS I20070517000391); 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 19000 Hawthorne Blvd

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

  1. Melissa Albrecht, P.T.Physical Therapist1770854614
  2. Terry Alkana, MDOphthalmology Physician1770666307
  3. Robert Avila, PTPhysical Therapist1881679967
  4. Stephen Dinsmore, M.D.Ophthalmology Physician1891906707
  5. Stuart Gold, M.D.Orthopaedic Surgery Physician1790874923
  6. Jennifer Hsu, M.D.Orthopaedic Hand Surgery Physician1558521104

Verify Audrey Dewhirst in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license OT 3427    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 California 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. Southern California Permanente Medical GroupTorrance, CA

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

Hand Occupational Therapist providers in California

There are 458 hand occupational therapist records in California.

All 458 in California → Every provider in Torrance →

Other hand occupational therapist records in California

  1. Will Adair, OTR/L, CHTBeverly Hills, CA1912915984
  2. Lisa Adams, OTR/L, CHTBurbank, CA1801967468
  3. Brenda Aguiar, OTR, CHTManteca, CA1831267202
  4. Lisa Aikins, OTR, CHTLompoc, CA1104975267
  5. Tracey Airth-Edblom, OTR/L, CHTPetaluma, CA1053571307
  6. Elizabeth Albizo, OTROceanside, CA1609107291
  7. Elizabeth Alexandro, OTR, CHTOakland, CA1972662708
  8. Diane Alfoldy, OTRLSan Diego, CA1174728240
  9. Mary AllanEl Dorado Hills, CA1518568559
  10. Amy Allen, OTSanta Cruz, CA1871613356

Common questions

What is Audrey Dewhirst, OTR/L/CHT, HTC, PAM's NPI number?

Audrey Dewhirst, OTR/L/CHT, HTC, PAM's National Provider Identifier (NPI) is 1134179724, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Audrey Dewhirst, OTR/L/CHT, HTC, PAM located?

The NPPES record lists a practice address at 19000 Hawthorne Blvd, Torrance, CA, 90503. Phone: (310) 371-5111. Providers update this record themselves, so call before visiting.

How can I verify Audrey Dewhirst, OTR/L/CHT, HTC, PAM's license?

NPPES lists California license number OT 3427, as entered by the provider. Search the California 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.