Nicholas Charles Iorio, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Greenwich, CT
Nicholas Charles Iorio, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Greenwich, Connecticut, and NPI 1619557584, issued on Apr 13, 2021. Check the license (Connecticut 14880, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicholas Charles Iorio
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 14880 CT
F403535 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5 Perryridge RD, Greenwich, CT 06830
- Phone
- (203) 863-3000
- Enumerated
- Apr 13, 2021
- Record last updated
- Jan 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20210914001052); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 2021
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,108 in Connecticut → Look up another NPI →
Also registered at 5 Perryridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Saheeb AhmedStudent in an Organized Health Care Education/Training Program1326626748
- Rachel Alfandre, LCSWClinical Social Worker1497077259
- Vicki Altmeyer, M.D.Anatomic Pathology & Clinical Pathology Physician1700807898
Verify Nicholas Charles Iorio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 14880Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
359 Medicare Part D claims for 101 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Escitalopram Oxalate63 claims
- Clonazepam50 claims
- Buspirone Hcl29 claims
- Fluoxetine Hcl24 claims
- Mirtazapine23 claims
- Alprazolam22 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.
Bills Medicare through 2 group practices
- Crystal Run Healthcare Physicians LLPMiddletown, NY
- Greenwich HospitalGreenwich, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Charles Iorio among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Nicholas Charles Iorio, PMHNP-BC is one of 1,108 psychiatric/mental health nurse practitioner records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 60% of them.
- NPI issued2021 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2021 · median 2020 among the 566 with a school on file
- Record last updated2026 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 psychiatric/mental health nurse practitioner records list a practice address in Greenwich
They are 13 of the 1,184 NPPES records with a practice address in Greenwich, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in Greenwich → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Amal AdelyGreenwich, CT 068301447031695
- Jessica Dennison, RNGreenwich, CT 068301023778537
- Sheila Devlin-Craane, DNP,MSN,APRN,NPP,BCGreenwich, CT 068301427201672
- Oksana Fuller, PMHNPGreenwich, CT 068301174300636
- Deborah Gorman, PMHNPGreenwich, CT 068301740731280
- Sara Khalid, APRNGreenwich, CT 068301730817636
- Casey LinchnerGreenwich, CT 068301902781628
- Tami McManus, NPGreenwich, CT 068301487289633
Common questions
What is Nicholas Charles Iorio, PMHNP-BC's NPI number?
Nicholas Charles Iorio, PMHNP-BC's National Provider Identifier (NPI) is 1619557584, issued on Apr 13, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Charles Iorio, PMHNP-BC located?
The NPPES record lists a practice address at 5 Perryridge RD, Greenwich, CT, 06830. Phone: (203) 863-3000. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Charles Iorio, PMHNP-BC's license?
NPPES lists Connecticut license number 14880, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Nicholas Charles Iorio, PMHNP-BC prescribe under Medicare Part D?
In 2024, Nicholas Charles Iorio, PMHNP-BC had 359 Medicare Part D claims for 101 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.