NPPES file of Aug 9, 2026

Christine Kelleher

Acute Care Nurse Practitioner · New York, NY

Christine Kelleher is an acute care nurse practitioner with a practice address in New York, New York, and NPI 1104682285, issued on Feb 26, 2024. Check the license (New York 432740, 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
1104682285
Name
Christine Kelleher
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
432740 NY
Self-reported in NPPES; status is on the state search
Practice location
1275 York Ave, New York, NY 10065
Phone
(212) 639-2000
Enumerated
Feb 26, 2024
Record last updated
Feb 26, 2024
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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Also registered at 1275 York Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nivedita Aanur, M.D.Internal Medicine Physician1982833471
  2. Amy Aaronson, AC-PNP, RNCritical Care Pediatric Nurse Practitioner1407323504
  3. Michelle Abboud, N.P.Acute Care Nurse Practitioner1730596008
  4. Gina Abdulahad, PA-CPhysician Assistant1174027064
  5. Wassim Abida, MD, PHDHematology & Oncology Physician1518101096
  6. Lincy Abraham, NPPediatric Nurse Practitioner1295003739

Verify Christine Kelleher 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 432740
    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
Find the New York license search

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89% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

65 Medicare Part D claims for 21 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Christine Kelleher65
  2. Specialty average594

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.

Christine Kelleher among 1,720 acute care nurse practitioner records in New York

Christine Kelleher is one of 1,720 acute care nurse practitioner records with a practice address in New York. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 82% of them.

  • NPI issued2024 · 82% of these records are older, 11% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in New York

There are 1,720 acute care nurse practitioner records in New York.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Michelle Armella, NPNew York, NY 100651528245958
  2. Alison Costalos, NPNew York, NY 100651184673055
  3. Lorraine Jackson, NURSE PRACTITIONERNew York, NY 100651326207267
  4. Marykate Kasler, ACNPNew York, NY 100651497923700
  5. Stefanie Keating, NPNew York, NY 100651568653442
  6. Denise Margiotta, NPNew York, NY 100651750578233
  7. Mary Montefusco, ACNP-BCNew York, NY 100651063671972
  8. Rachel Nebab, RN,MA,AOCNP, ACNP,BCNew York, NY 100651831395417

Common questions

What is Christine Kelleher's NPI number?

Christine Kelleher's National Provider Identifier (NPI) is 1104682285, issued on Feb 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Christine Kelleher located?

The NPPES record lists a practice address at 1275 York Ave, New York, NY, 10065. Phone: (212) 639-2000. Providers update this record themselves, so call before visiting.

How can I verify Christine Kelleher's license?

NPPES lists New York license number 432740, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Christine Kelleher prescribe under Medicare Part D?

In 2024, Christine Kelleher had 65 Medicare Part D claims for 21 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.