Dillon Y. Chen, MD, PHD
Neurology with Special Qualifications in Child Neurology Physician · New Haven, CT
Dillon Y. Chen, MD, PHD is a neurology with special qualifications in child neurology physician with a practice address in New Haven, Connecticut, and NPI 1841633914, issued on Apr 9, 2013. Check the license (Connecticut 80208, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Dillon Y. Chen
- Credential
- MD, PHD
- Primary taxonomy
- Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
- License numbers
- 80208 CT
A133170 CA
Self-reported in NPPES; status is on the state search - Practice location
- 330 Cedar St, New Haven, CT 06510
- Phone
- (203) 785-5708
- Enumerated
- Apr 9, 2013
- Record last updated
- Jun 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20250725001697); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology with special qualifications in child neurology physician records → All 39 in Connecticut → Look up another NPI →
Also registered at 330 Cedar St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dillon Y. Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 80208Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $141.33
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 1,195 providers of this specialty with any payment received $5,568.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Dillon Y. Chen among 39 neurology with special qualifications in child neurology physician records in Connecticut
Dillon Y. Chen, MD, PHD is one of 39 neurology with special qualifications in child neurology physician records with a practice address in Connecticut. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 74% of them.
- NPI issued2013 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2013 · median 2002 among the 19 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology with Special Qualifications in Child Neurology Physician providers in Connecticut
There are 39 neurology with special qualifications in child neurology physician records in Connecticut.
All 39 in Connecticut → Every provider in New Haven → Neurology with Special Qualifications in Child Neurology Physician nationwide →
The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes
- Abdelrahman Alsherbini, MDNew Haven, CT 065101407410194
- Nigel Bamford, MDNew Haven, CT 065101639255318
- Haiyan HuangNew Haven, CT 065101588220099
- Vinita Knight, M.D.New Haven, CT 065101508182767
- Kathryn McVicar, MDNew Haven, CT 065101023158904
- Laura Ment, MDNew Haven, CT 065101346223575
- Dayna Perkowski, M.D.New Haven, CT 065101144495094
- Jong Rho, M.D.New Haven, CT 065101235243999
Common questions
What is Dillon Y. Chen, MD, PHD's NPI number?
Dillon Y. Chen, MD, PHD's National Provider Identifier (NPI) is 1841633914, issued on Apr 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Dillon Y. Chen, MD, PHD located?
The NPPES record lists a practice address at 330 Cedar St, New Haven, CT, 06510. Phone: (203) 785-5708. Providers update this record themselves, so call before visiting.
How can I verify Dillon Y. Chen, MD, PHD's license?
NPPES lists Connecticut license number 80208, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.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. 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.