NPPES file of Aug 9, 2026

Kevin Quangkien Mai, OT

Occupational Therapist · Portland, OR

Kevin Quangkien Mai, OT is an occupational therapist with a practice address in Portland, Oregon, and NPI 1649835273, issued on May 8, 2019. Check the license (Oregon 431857, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649835273
Name
Kevin Quangkien Mai
Credential
OT
Primary taxonomy
Occupational Therapist 225X00000X
License number
431857 OR
Self-reported in NPPES; status is on the state search
Practice location
11782 SW Barnes RD Ste 300, Portland, OR 97225
Phone
(035) 214-5200
Enumerated
May 8, 2019
Record last updated
Jan 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(503) 906-6613
Medicare enrollment
Enrolled (PECOS I20260330002872); may accept 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 1,486 in Oregon → Look up another NPI →

Also registered at 11782 SW Barnes RD Ste 300

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

  1. Hannah Aultman, MDOrthopaedic Surgery Physician1447593967
  2. Mary Grace Bautista, PTPhysical Therapist1962762260
  3. Kara Beasley, PA-CSurgical Physician Assistant1336650159
  4. Nicole Behnke, MDOrthopaedic Surgery Physician1952595936
  5. Kory Bell, P.T.Orthopedic Physical Therapist1538254602
  6. Robert Bettencourt, MDFamily Medicine Physician1003086521

Verify Kevin Quangkien Mai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 431857    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 Oregon 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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Kevin Quangkien Mai among 1,486 occupational therapist records in Oregon

Kevin Quangkien Mai, OT is one of 1,486 occupational therapist records with a practice address in Oregon. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 71% of them.

  • NPI issued2019 · 71% of these records are older, 26% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2019 · median 2013 among the 141 with a school on file
  • Record last updated2020 · 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Therapist providers in Oregon

There are 1,486 occupational therapist records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,486 in Oregon → Every provider in Portland → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Deborah Angle, OTPortland, OR 972251356502835
  2. Peter Carpenter, OTPortland, OR 972251366675720
  3. Debbie Dodge, OTPortland, OR 972251184728172
  4. Melissa Goodwin, OTPortland, OR 972251639219702
  5. Donna Hamilton, OTPortland, OR 972251700928561
  6. Jodi Johnson, O.T.Portland, OR 972251265577225
  7. Michelle Kinsella, OTPortland, OR 972251447354527
  8. Michelle KropfPortland, OR 972251437341757

Common questions

What is Kevin Quangkien Mai, OT's NPI number?

Kevin Quangkien Mai, OT's National Provider Identifier (NPI) is 1649835273, issued on May 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kevin Quangkien Mai, OT located?

The NPPES record lists a practice address at 11782 SW Barnes RD Ste 300, Portland, OR, 97225. Phone: (035) 214-5200. Providers update this record themselves, so call before visiting.

How can I verify Kevin Quangkien Mai, OT's license?

NPPES lists Oregon license number 431857, as entered by the provider. Search the Oregon 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. 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.