NPPES file of Aug 9, 2026

Quy Nguyen-Hoang Tran, M.D.

Hematology & Oncology Physician · Mather, CA

Quy Nguyen-Hoang Tran, M.D. is a hematology & oncology physician with a practice address in Mather, California, and NPI 1437135266, issued on Dec 22, 2005. Check the license (California A92414, as entered in NPPES) on the Medical Board of California; 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
1437135266
Name
Quy Nguyen-Hoang Tran
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
A92414 CA
Self-reported in NPPES; status is on the state search
Practice location
10535 Hospital Way Bldg 647, Mather, CA 95655
Phone
(916) 843-7008
Enumerated
Dec 22, 2005
Record last updated
Dec 16, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicaid ID
00A924140 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10535 Hospital Way Bldg 647

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

  1. Kyung ChunPharmacist1194409706
  2. Katherine Yu, M.D.Cardiovascular Disease Physician1205193323

Verify Quy Nguyen-Hoang Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A92414
    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
Open the California license search

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Quy Nguyen-Hoang Tran among 1,583 hematology & oncology physician records in California

Quy Nguyen-Hoang Tran, M.D. is one of 1,583 hematology & oncology physician records with a practice address in California. 83% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileNo · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2015 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in California

There are 1,583 hematology & oncology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Roya Sheridan, M.D.Mather, CA 956551518284918
  2. Kristin Arreola, M.D.Roseville, CA 956611518166677
  3. Kristie Bobolis, M.D.Roseville, CA 956611932168598
  4. Rajeswari Chellappah, M.D.Roseville, CA 956611770758617
  5. Sidney Crain, MDRoseville, CA 956611366520041
  6. Jaspreet Dhillon, M.D.Roseville, CA 956611720193006
  7. Uma Gowda, MDRoseville, CA 956611013976570
  8. Julie Hersch, MDRoseville, CA 956611831263433

Common questions

What is Quy Nguyen-Hoang Tran, M.D.'s NPI number?

Quy Nguyen-Hoang Tran, M.D.'s National Provider Identifier (NPI) is 1437135266, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Quy Nguyen-Hoang Tran, M.D. located?

The NPPES record lists a practice address at 10535 Hospital Way Bldg 647, Mather, CA, 95655. Phone: (916) 843-7008. Providers update this record themselves, so call before visiting.

How can I verify Quy Nguyen-Hoang Tran, M.D.'s license?

NPPES lists California license number A92414, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

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.