John Junghan Choi, D.D.S.
Dentist · Union, NJ
John Junghan Choi, D.D.S. is a dentist with a practice address in Union, New Jersey, and NPI 1003145129, issued on Dec 19, 2009. Check the license (New Jersey 22DI 02401100, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Junghan Choi
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 22DI 02401100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1205 Coolidge Ave, Union, NJ 07083
- Phone
- (347) 217-3763
- Enumerated
- Dec 19, 2009
- Record last updated
- Dec 19, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1205 Coolidge Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peter Louie, D.M.D.General Practice Dentistry1861512535
- Michael Saba, D.M.D.Dentist1629484241
Verify John Junghan Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 22DI 02401100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average dentist in 2024
325 Medicare Part D claims for 79 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 18 claims were for opioids.
Most prescribed
- Amoxicillin108 claims
- Ibuprofen84 claims
- Chlorhexidine Gluconate71 claims
- Tramadol Hcl18 claims
- Amoxicillin-Clavulanate Potass15 claims
- Methylprednisolone14 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.
25 dentist records list a practice address in Union
They are 25 of the 1,094 NPPES records with a practice address in Union, and 2,742 dentist records in New Jersey.
All 25 in Union → All 2,742 in New Jersey → Every provider in Union →
Other dentist records in New Jersey
- Carine Abadir, DMDJersey City, NJ1497278659
- Maryam AbbasHackensack, NJ1356044531
- Gerald Abbott, DMDLeesburg, NJ1548137854
- Wilmer Abbott, D.M.D.Ventnor City, NJ1982847240
- Karen AbboudMorristown, NJ1659121259
- Mohannad Abboushi, DDSBloomfield, NJ1689350837
- Amr Abdalla, DMDGibbsboro, NJ1336822493
- Asmaa Abdeen, DMDJersey City, NJ1679216683
- Aziz Abdel Malak, DDSManalapan, NJ1265817969
- Amal Abdel-RazekOakhurst, NJ1699390542
Common questions
What is John Junghan Choi, D.D.S.'s NPI number?
John Junghan Choi, D.D.S.'s National Provider Identifier (NPI) is 1003145129, issued on Dec 19, 2009. An NPI identifies a provider in billing; it is not a license.
Where is John Junghan Choi, D.D.S. located?
The NPPES record lists a practice address at 1205 Coolidge Ave, Union, NJ, 07083. Phone: (347) 217-3763. Providers update this record themselves, so call before visiting.
How can I verify John Junghan Choi, D.D.S.'s license?
NPPES lists New Jersey license number 22DI 02401100, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does John Junghan Choi, D.D.S. prescribe under Medicare Part D?
In 2024, John Junghan Choi, D.D.S. had 325 Medicare Part D claims for 79 beneficiaries; the average among dentist prescribers was 86. 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.