NPPES file of Aug 9, 2026

Quoi Mai, PSY.D

Clinical Psychologist · Rosemead, CA

Quoi Mai, PSY.D is a clinical psychologist with a practice address in Rosemead, California, and NPI 1891076543, issued on Sep 7, 2011. Check the license (California PSY32205, 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
1891076543
Name
Quoi Mai
Credential
PSY.D
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY32205 CA
Self-reported in NPPES; status is on the state search
Practice location
9353 Valley Blvd Ste C, Rosemead, CA 91770
Phone
(626) 287-2988
Enumerated
Sep 7, 2011
Record last updated
May 31, 2023
Medicare enrollment
Enrolled (PECOS I20210315000639); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 9353 Valley Blvd Ste C

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

  1. Ching Fung ChanCase Manager/Care Coordinator1093217473
  2. Shi-Yun ChenStudent in an Organized Health Care Education/Training Program1346619186
  3. Sabrina Chu, MSWStudent in an Organized Health Care Education/Training Program1346123635
  4. Samantha CuramengPsychologist1710479688
  5. Ying DingStudent in an Organized Health Care Education/Training Program1053232041
  6. Joice FongMarriage & Family Therapist1538323977

Verify Quoi Mai 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 PSY32205    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 2 group practices

  1. Pacific ClinicsPasadena, CA
  2. Sud Specialty Group - CASanta Clara, CA

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

Quoi Mai among 12,647 clinical psychologist records in California

Quoi Mai, PSY.D is one of 12,647 clinical psychologist records with a practice address in California. 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 2011, is newer than 59% of them.

  • NPI issued2011 · 59% of these records are older, 37% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2014 · median 2006 among the 2,424 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 clinical psychologist records list a practice address in Rosemead

They are 16 of the 839 NPPES records with a practice address in Rosemead, and 12,647 clinical psychologist records in California.

All 12,647 in California → Every provider in Rosemead → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Leslie Forman, PH.D.Rosemead, CA 917701194842062
  2. Michi Fu, PH.D.Rosemead, CA 917701649318387
  3. Erica Fung, PH.D.Rosemead, CA 917701093036576
  4. Maelisa Hall, PSYDRosemead, CA 917701790975282
  5. Chia-Wen Hsieh, PSY.D.Rosemead, CA 917701982795589
  6. Wayne Kao, PSYD.Rosemead, CA 917701770702698
  7. Tsoline Konialian, PSY DRosemead, CA 917701053361600
  8. Yung Lee, PH. D.Rosemead, CA 917701326183401

Common questions

What is Quoi Mai, PSY.D's NPI number?

Quoi Mai, PSY.D's National Provider Identifier (NPI) is 1891076543, issued on Sep 7, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Quoi Mai, PSY.D located?

The NPPES record lists a practice address at 9353 Valley Blvd Ste C, Rosemead, CA, 91770. Phone: (626) 287-2988. Providers update this record themselves, so call before visiting.

How can I verify Quoi Mai, PSY.D's license?

NPPES lists California license number PSY32205, 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.