Catherine Brophy, MD
Otolaryngology Physician · New Haven, CT
Catherine Brophy, MD is an otolaryngology physician with a practice address in New Haven, Connecticut, and NPI 1629760061, issued on May 24, 2023. Check the license (Connecticut 73506, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Catherine Brophy
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 73506 CT
Self-reported in NPPES; status is on the state search - Practice location
- 20 York St, New Haven, CT 06510
- Phone
- (203) 688-4242
- Enumerated
- May 24, 2023
- Record last updated
- May 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20241204003174); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 146 in Connecticut → Look up another NPI →
Also registered at 20 York St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catherine Brophy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 73506Check 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: $694.87
4 payments; by number, the most common kind was travel and lodging; the largest payer was Synthes GmbH. The 6,429 providers of this specialty with any payment received $1,922.50 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.
Catherine Brophy among 146 otolaryngology physician records in Connecticut
Catherine Brophy, MD is one of 146 otolaryngology physician records with a practice address in Connecticut. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than over 99% of them.
- NPI issued2023 · over 99% of these records are older, 0% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2008 · median 2002 among the 103 with a school on file
- Record last updated2023 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Connecticut
There are 146 otolaryngology physician records in Connecticut.
All 146 in Connecticut → Every provider in New Haven → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Joseph Earles, MDNew Haven, CT 065101477049138
- Saral Mehra, M.D.New Haven, CT 065101841458957
- Sen Ninan, BA, MDNew Haven, CT 065101336775923
- Tareq SawanNew Haven, CT 065101538517867
- Erik Waldman, M.D.New Haven, CT 065101336275916
- Ronald Walker, M.D.New Haven, CT 065101336340009
- Michael Weinstock, M.D.New Haven, CT 065101639586464
- Mark Bianchi, MDNew Haven, CT 065111073574166
Common questions
What is Catherine Brophy, MD's NPI number?
Catherine Brophy, MD's National Provider Identifier (NPI) is 1629760061, issued on May 24, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Brophy, MD located?
The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (203) 688-4242. Providers update this record themselves, so call before visiting.
How can I verify Catherine Brophy, MD's license?
NPPES lists Connecticut license number 73506, 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.