Ruo Hong Zhai, D.D.S.
General Practice Dentistry · Trumbull, CT
Ruo Hong Zhai, D.D.S. is a general practice dentistry with a practice address in Trumbull, Connecticut, and NPI 1437477205, issued on May 4, 2010. Check the license (Connecticut 010217, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruo Hong Zhai
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 010217 CT
Self-reported in NPPES; status is on the state search - Practice location
- 2 Corporate Dr, Trumbull, CT 06611
- Phone
- (203) 261-2511
- Enumerated
- May 4, 2010
- Record last updated
- Mar 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (203) 445-0023
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,731 in Connecticut → Look up another NPI →
Also registered at 2 Corporate Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bernadette GriffenProfessional Counselor1437695871
- Malika Hoja, DMDDentist1629790001
- Emily Longo, LMFTMarriage & Family Therapist1679978381
- Amanda Manuel, LPCProfessional Counselor1114327756
- Virginia Williamson, LMFTMarriage & Family Therapist1891023438
Verify Ruo Hong Zhai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 010217Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average general practice dentistry in 2024
52 Medicare Part D claims for 45 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin34 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.
Ruo Hong Zhai among 1,731 general practice dentistry records in Connecticut
Ruo Hong Zhai, D.D.S. is one of 1,731 general practice dentistry records with a practice address in Connecticut. 63% 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 69% of them.
- NPI issued2010 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 80% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 general practice dentistry records list a practice address in Trumbull
They are 18 of the 786 NPPES records with a practice address in Trumbull, and 1,731 general practice dentistry records in Connecticut.
All 1,731 in Connecticut → Every provider in Trumbull → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Robert Axelrod, D.D.S.Trumbull, CT 066111013028851
- Jeffrey Babushkin, D.D.S., F.A.G.D.Trumbull, CT 066111285648931
- Joseph Boccuzzi, D.M.D.Trumbull, CT 066111700931839
- Marcia Boccuzzi, D.M.D.Trumbull, CT 066111720134851
- Mark Breiner, D.D.S.Trumbull, CT 066111427348085
- Scott Cohen, DDSTrumbull, CT 066111407026107
- Mark Conlon, DMDTrumbull, CT 066111972656114
- Jigar Gandhi, D.D.S.Trumbull, CT 066111497997043
Common questions
What is Ruo Hong Zhai, D.D.S.'s NPI number?
Ruo Hong Zhai, D.D.S.'s National Provider Identifier (NPI) is 1437477205, issued on May 4, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Ruo Hong Zhai, D.D.S. located?
The NPPES record lists a practice address at 2 Corporate Dr, Trumbull, CT, 06611. Phone: (203) 261-2511. Providers update this record themselves, so call before visiting.
How can I verify Ruo Hong Zhai, D.D.S.'s license?
NPPES lists Connecticut license number 010217, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Ruo Hong Zhai, D.D.S. prescribe under Medicare Part D?
In 2024, Ruo Hong Zhai, D.D.S. had 52 Medicare Part D claims for 45 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.