Dayna Leigh Giordano, APRN
Family Nurse Practitioner · New Haven, CT
Dayna Leigh Giordano, APRN is a family nurse practitioner with a practice address in New Haven, Connecticut, and NPI 1811437973, issued on Mar 8, 2017. Check the license (Connecticut E53068, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dayna Leigh Giordano
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- E53068 CT
Self-reported in NPPES; status is on the state search - Practice location
- 311 East St, New Haven, CT 06511
- Phone
- (203) 372-3333
- Enumerated
- Mar 8, 2017
- Record last updated
- Jun 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190624003215); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 311 East St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer Lee, APRNAdult Health Nurse Practitioner1306319413
- Melissa McClaryLicensed Practical Nurse1518533389
- Jessica MercierAddiction (Substance Use Disorder) Counselor1861031718
Verify Dayna Leigh Giordano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license E53068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% more Medicare Part D claims than the average family nurse practitioner in 2024
2,055 Medicare Part D claims for 150 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 35 claims were for opioids.
Most prescribed
- Spravato194 claims
- Alprazolam177 claims
- Lamotrigine106 claims
- Clonazepam98 claims
- Lorazepam85 claims
- Quetiapine Fumarate83 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.
Industry payments in 2024: $27,324.82
377 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through one group practice
- Dayna Leigh Giordano Arici, Aprn, Fnp C LLCBranford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
239 family nurse practitioner records list a practice address in New Haven
They are 239 of the 9,793 NPPES records with a practice address in New Haven, and 2,669 family nurse practitioner records in Connecticut.
All 239 in New Haven → All 2,669 in Connecticut → Every provider in New Haven →
Other family nurse practitioner records in Connecticut
- Anna Liza Abastillas, APRNSouthington, CT1063572014
- Renato Abastillas, APRNRocky Hill, CT1568795821
- Farhiya AbdiSouth Windsor, CT1609382027
- Maryam Abdishoo, NPPutnam, CT1275143778
- Anwar Abdulrehman, APRNWaterbury, CT1194614255
- Adey Abebe, APRNDanbury, CT1558914648
- Talita Acciari, APRNNew Haven, CT1275469777
- Denise AceStratford, CT1003572033
- Kwame Acheampong, NPStratford, CT1659975969
- Tara Ackerly, FNPDanbury, CT1831331602
Common questions
What is Dayna Leigh Giordano, APRN's NPI number?
Dayna Leigh Giordano, APRN's National Provider Identifier (NPI) is 1811437973, issued on Mar 8, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Dayna Leigh Giordano, APRN located?
The NPPES record lists a practice address at 311 East St, New Haven, CT, 06511. Phone: (203) 372-3333. Providers update this record themselves, so call before visiting.
How can I verify Dayna Leigh Giordano, APRN's license?
NPPES lists Connecticut license number E53068, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Dayna Leigh Giordano, APRN prescribe under Medicare Part D?
In 2024, Dayna Leigh Giordano, APRN had 2,055 Medicare Part D claims for 150 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.