Shannon O'Neill, PHD
Health Service Psychologist · New York, NY
Shannon O'Neill, PHD is a health service psychologist with a practice address in New York, New York, and NPI 1689220469, issued on Aug 16, 2019. Check the license (New York 023345, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shannon O'Neill
- Credential
- PHD
- Primary taxonomy
- Health Service Psychologist 103TH0100X
- License number
- 023345 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1000 10TH Ave, New York, NY 10019
- Phone
- (212) 523-8503
- Enumerated
- Aug 16, 2019
- Record last updated
- Aug 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191105001749); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest health service psychologist records → All 30 in New York → Look up another NPI →
Also registered at 1000 10TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adal Abonamah, DOStudent in an Organized Health Care Education/Training Program1821790916
- Joseph Abraham, MD, MBAStudent in an Organized Health Care Education/Training Program1316649288
Verify Shannon O'Neill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 023345Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Icahn School OF Medicine AT Mount SinaiNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shannon O'Neill among 30 health service psychologist records in New York
Shannon O'Neill, PHD is one of 30 health service psychologist records with a practice address in New York. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 63% of them.
- NPI issued2019 · 63% of these records are older, 30% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 13% of these records are
- Record last updated2019 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TH0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Health Service Psychologist providers in New York
There are 30 health service psychologist records in New York.
All 30 in New York → Every provider in New York → Health Service Psychologist nationwide →
The 8 health service psychologist records with the nearest ZIP codes
- Sandra Fanning, PH.DNew York, NY 100111578332904
- Trecel McCalmanNew York, NY 100111346910163
- Mary Cox, PHDNew York, NY 100281609945211
- Chelsea RapoportNew York, NY 100101548190820
- Andrew Choi, PHDNew York, NY 100351508429663
- Chun Kin TangNew York, NY 100011700312402
- Stephen Gullo, PHD. PSYCHOLOGYNew York, NY 100651932070422
- Safiyyah Abdul-Qawiyy, RN,BSN,LPStaten Island, NY 103041225303654
Common questions
What is Shannon O'Neill, PHD's NPI number?
Shannon O'Neill, PHD's National Provider Identifier (NPI) is 1689220469, issued on Aug 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Shannon O'Neill, PHD located?
The NPPES record lists a practice address at 1000 10TH Ave, New York, NY, 10019. Phone: (212) 523-8503. Providers update this record themselves, so call before visiting.
How can I verify Shannon O'Neill, PHD's license?
NPPES lists New York license number 023345, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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.