NPPES file of Aug 9, 2026

Jeffrey Quach, OTR

Occupational Therapist · Los Angeles, CA

Jeffrey Quach, OTR is an occupational therapist with a practice address in Los Angeles, California, and NPI 1578074605, issued on Oct 16, 2017. Check the license (California 18004, 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
1578074605
Name
Jeffrey Quach
Credential
OTR
Primary taxonomy
Occupational Therapist 225X00000X
License number
18004 CA
Self-reported in NPPES; status is on the state search
Practice location
619 N Fairfax Ave, Los Angeles, CA 90036
Phone
(323) 651-0043
Enumerated
Oct 16, 2017
Record last updated
Oct 16, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180614001020); 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 619 N Fairfax Ave

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

  1. Janelyn De LeonPhysical Therapy Assistant1558970483
  2. Derrick DizonPhysical Therapist1902654544
  3. Mary Hanson, CCC-SLPSpeech-Language Pathologist1982232526
  4. Ryan Kim, PTAPhysical Medicine & Rehabilitation Physician1114686250
  5. Alicia Lavere, OTOccupational Therapist1538496591
  6. Christine Chaiya Ocampo, RPTPhysical Therapist1922790922

Verify Jeffrey Quach 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 18004
    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. Crs Physical Therapy Inc.San Diego, CA

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

794 occupational therapist records list a practice address in Los Angeles

They are 794 of the 69,537 NPPES records with a practice address in Los Angeles, and 9,244 occupational therapist records in California.

Other occupational therapist records in California

  1. Michael AaenNapa, CA1417627464
  2. Andrea Jenine AbadLos Angeles, CA1043883176
  3. Mary AbarquezLos Angeles, CA1174160196
  4. Loreelei Abbariao, OTRBuena Park, CA1619218179
  5. Amira Abbasi, OTR/LMenlo Park, CA1952867236
  6. Katherine Abbey, MA-OTR/LPasadena, CA1952689770
  7. Dana Abbott, OTR/LVista, CA1023593530
  8. Laura Abbott, CHTSalinas, CA1154305019
  9. Nicole AbdallahPalo Alto, CA1598578379
  10. Nurhana Abdul RahimBrentwood, CA1689383077

Common questions

What is Jeffrey Quach, OTR's NPI number?

Jeffrey Quach, OTR's National Provider Identifier (NPI) is 1578074605, issued on Oct 16, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Quach, OTR located?

The NPPES record lists a practice address at 619 N Fairfax Ave, Los Angeles, CA, 90036. Phone: (323) 651-0043. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Quach, OTR's license?

NPPES lists California license number 18004, 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.

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.