Catherine Anne Dinauer, MD
Pediatric Endocrinology Physician · New Haven, CT
Catherine Anne Dinauer, MD is a pediatric endocrinology physician with a practice address in New Haven, Connecticut, and NPI 1336112309, issued on Feb 9, 2006. Check the license (Connecticut 043811, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Catherine Anne Dinauer
- Credential
- MD
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 043811 CT
Self-reported in NPPES; status is on the state search - Practice location
- 20 York St, New Haven, CT 06510
- Phone
- (203) 785-2701
- Enumerated
- Feb 9, 2006
- Record last updated
- Mar 13, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (203) 785-3820
- Entity
- Type 1 · individual
8 nearest pediatric endocrinology physician records → All 41 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.
- Cyrena Abbasi, MDStudent in an Organized Health Care Education/Training Program1609703289
- Ali Abboud, MD, MBAStudent in an Organized Health Care Education/Training Program1942943097
- Basil Abdalla, MDStudent in an Organized Health Care Education/Training Program1154905057
- Jasmina AbdallaStudent in an Organized Health Care Education/Training Program1700638590
- Sarah AbdallahPsychiatry Physician1740800952
- Usama Abdelghany, PHARM DOncology Pharmacist1548827843
Verify Catherine Anne Dinauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 043811Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Catherine Anne Dinauer among 41 pediatric endocrinology physician records in Connecticut
Catherine Anne Dinauer, MD is one of 41 pediatric endocrinology physician records with a practice address in Connecticut. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 68% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2013 · 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 2080P0205X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Endocrinology Physician providers in Connecticut
There are 41 pediatric endocrinology physician records in Connecticut.
All 41 in Connecticut → Every provider in New Haven → Pediatric Endocrinology Physician nationwide →
The 8 pediatric endocrinology physician records with the nearest ZIP codes
- Eda Cengiz, M.D.New Haven, CT 065101851581045
- Amy Darukhanavala, MDNew Haven, CT 065101760632285
- Raquel Frank, MDNew Haven, CT 065101174019509
- Jasmine Gujral, MDNew Haven, CT 065101720466436
- Kelly Joseph, M.D.New Haven, CT 065101578975488
- Nakeesha Longley Sands, M.D.New Haven, CT 065101598494049
- Apoorva Ravindranath Waikar, M.D.New Haven, CT 065101417300203
- Cemre Robinson, M.D.New Haven, CT 065101265738389
Common questions
What is Catherine Anne Dinauer, MD's NPI number?
Catherine Anne Dinauer, MD's National Provider Identifier (NPI) is 1336112309, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Anne Dinauer, MD located?
The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (203) 785-2701. Providers update this record themselves, so call before visiting.
How can I verify Catherine Anne Dinauer, MD's license?
NPPES lists Connecticut license number 043811, 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.
What is Catherine Anne Dinauer, MD's MIPS final score?
The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.