Nayeli Rodulfo-Zayas, M.D.
Emergency Medical Services (Emergency Medicine) Physician · New Haven, CT
Nayeli Rodulfo-Zayas, M.D. is an emergency medical services (emergency medicine) physician with a practice address in New Haven, Connecticut, and NPI 1558629022, issued on May 2, 2012. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Nayeli Rodulfo-Zayas
- Credential
- M.D.
- Primary taxonomy
- Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
- License number
- Q6783 TX
Self-reported in NPPES; status is on the state search - Practice location
- 20 York Street T-209, New Haven, CT 06510
- Phone
- (203) 688-2259
- Enumerated
- May 2, 2012
- Record last updated
- Mar 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (203) 688-5599
- Entity
- Type 1 · individual
8 nearest emergency medical services (emergency medicine) physician records → All 37 in Connecticut → Look up another NPI →
Also registered at 20 York Street T-209
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nayeli Rodulfo-Zayas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024
47 Medicare Part D claims for 34 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D.
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.
Nayeli Rodulfo-Zayas among 37 emergency medical services (emergency medicine) physician records in Connecticut
Nayeli Rodulfo-Zayas, M.D. is one of 37 emergency medical services (emergency medicine) physician records with a practice address in Connecticut. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 89% of them.
- NPI issued2012 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2016 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medical Services (Emergency Medicine) Physician providers in Connecticut
There are 37 emergency medical services (emergency medicine) physician records in Connecticut.
All 37 in Connecticut → Every provider in New Haven → Emergency Medical Services (Emergency Medicine) Physician nationwide →
The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes
- Jonathan McMahon, DONew Haven, CT 065101801359062
- Alina Tsyrulnik, M.D.New Haven, CT 065101134389190
- David Harriman, M.D.New Haven, CT 065111982654034
- George McGinniss, MDNew Haven, CT 065191528697760
- Mark Wipfler, M.D.Southbury, CT 064881871653691
- Shannon Maher, M.D.Middletown, CT 064571720384308
- Sybil Cheng, D.O.Derby, CT 064181013936699
- Paul Kanfer, M.D.Waterford, CT 063851336451830
Common questions
What is Nayeli Rodulfo-Zayas, M.D.'s NPI number?
Nayeli Rodulfo-Zayas, M.D.'s National Provider Identifier (NPI) is 1558629022, issued on May 2, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Nayeli Rodulfo-Zayas, M.D. located?
The NPPES record lists a practice address at 20 York Street T-209, New Haven, CT, 06510. Phone: (203) 688-2259. Providers update this record themselves, so call before visiting.
How can I verify Nayeli Rodulfo-Zayas, M.D.'s license?
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.
How much does Nayeli Rodulfo-Zayas, M.D. prescribe under Medicare Part D?
In 2024, Nayeli Rodulfo-Zayas, M.D. had 47 Medicare Part D claims for 34 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. 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.