NPPES file of Aug 9, 2026

Timothy Patrick Aiello, NPP

Psychiatric/Mental Health Nurse Practitioner · Smithtown, NY

Timothy Patrick Aiello, NPP is a psychiatric/mental health nurse practitioner with a practice address in Smithtown, New York, and NPI 1851815716, issued on Aug 1, 2017. Check the license (New York 402205, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851815716
Name
Timothy Patrick Aiello
Credential
NPP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
402205 NY
Self-reported in NPPES; status is on the state search
Practice location
550 Smithtown Byp Unit 207, Smithtown, NY 11787
Phone
(631) 312-1362
Enumerated
Aug 1, 2017
Record last updated
Jun 23, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →

Verify Timothy Patrick Aiello in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 402205    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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91% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

83 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Timothy Aiello83
  2. Specialty average906

Most prescribed

  1. Fluoxetine Hcl23 claims
  2. Duloxetine Hcl14 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.

Timothy Patrick Aiello among 4,129 psychiatric/mental health nurse practitioner records in New York

Timothy Patrick Aiello, NPP is one of 4,129 psychiatric/mental health nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 43% of them.

  • NPI issued2017 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2026 · 34% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 psychiatric/mental health nurse practitioner records list a practice address in Smithtown

They are 22 of the 1,907 NPPES records with a practice address in Smithtown, and 4,129 psychiatric/mental health nurse practitioner records in New York.

All 4,129 in New York → Every provider in Smithtown → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Bernadette Barron, N.P.Smithtown, NY 117871679871032
  2. Diane Boaro, APRN, MS, PMHNP-BCSmithtown, NY 117871427175348
  3. Tracey Brown, NPPSmithtown, NY 117871649436957
  4. Eileen Levy, NPPSmithtown, NY 117871710024211
  5. Denise Lundquist, NPSmithtown, NY 117871285187302
  6. Perrine Nixon, NPSmithtown, NY 117871922112028
  7. Catherine O'Brien, NPP., APRNSmithtown, NY 117871578513107
  8. Lorraine Ricciardi Golden, N.P.P.,R.N.Smithtown, NY 117871679606784

Common questions

What is Timothy Patrick Aiello, NPP's NPI number?

Timothy Patrick Aiello, NPP's National Provider Identifier (NPI) is 1851815716, issued on Aug 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Patrick Aiello, NPP located?

The NPPES record lists a practice address at 550 Smithtown Byp Unit 207, Smithtown, NY, 11787. Phone: (631) 312-1362. Providers update this record themselves, so call before visiting.

How can I verify Timothy Patrick Aiello, NPP's license?

NPPES lists New York license number 402205, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Timothy Patrick Aiello, NPP prescribe under Medicare Part D?

In 2024, Timothy Patrick Aiello, NPP had 83 Medicare Part D claims; 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.