NPPES file of Aug 9, 2026

Jeffrey Jinwoo Rho, D.D.S.

General Practice Dentistry · San Gabriel, CA

Jeffrey Jinwoo Rho, D.D.S. is a general practice dentistry with a practice address in San Gabriel, California, and NPI 1598074981, issued on Oct 1, 2010. Check the license (California 59809, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598074981
Name
Jeffrey Jinwoo Rho
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
59809 CA
Self-reported in NPPES; status is on the state search
Practice location
8900 Greenwood Ave, San Gabriel, CA 91775
Phone
(626) 287-4167
Enumerated
Oct 1, 2010
Record last updated
Oct 1, 2010 (not updated in 16 years: call before relying on the address or phone)
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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Verify Jeffrey Jinwoo Rho 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 59809
    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
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40% fewer Medicare Part D claims than the average general practice dentistry in 2024

50 Medicare Part D claims for 35 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Jeffrey Rho50
  2. Specialty average83

Most prescribed

  1. Amoxicillin31 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Jeffrey Jinwoo Rho among 17,852 general practice dentistry records in California

Jeffrey Jinwoo Rho, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.

  • NPI issued2010 · 68% of these records are older, 30% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2010 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 general practice dentistry records list a practice address in San Gabriel

They are 63 of the 762 NPPES records with a practice address in San Gabriel, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Shannon Lazarian, DDSSan Gabriel, CA 917751043451735
  2. Joseph Rosenberg, D.D.S.San Gabriel, CA 917751275572539
  3. Hong Sun, D. D. S.San Gabriel, CA 917751194848465
  4. Henry Chen, DDSSan Gabriel, CA 917761851350243
  5. Johnson Chung, DMDSan Gabriel, CA 917761639182488
  6. Andrew Do, D.D.S.San Gabriel, CA 917761326144718
  7. Paul FanSan Gabriel, CA 917761467470708
  8. Heejoung Kim, DDSSan Gabriel, CA 917761407957954

Common questions

What is Jeffrey Jinwoo Rho, D.D.S.'s NPI number?

Jeffrey Jinwoo Rho, D.D.S.'s National Provider Identifier (NPI) is 1598074981, issued on Oct 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Jinwoo Rho, D.D.S. located?

The NPPES record lists a practice address at 8900 Greenwood Ave, San Gabriel, CA, 91775. Phone: (626) 287-4167. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Jinwoo Rho, D.D.S.'s license?

NPPES lists California license number 59809, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jeffrey Jinwoo Rho, D.D.S. prescribe under Medicare Part D?

In 2024, Jeffrey Jinwoo Rho, D.D.S. had 50 Medicare Part D claims for 35 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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.