NPPES file of Aug 9, 2026

Madeleine Lloyd, FNP MHNP

Psychiatric/Mental Health Nurse Practitioner · New York, NY

Madeleine Lloyd, FNP MHNP is a psychiatric/mental health nurse practitioner with a practice address in New York, New York, and NPI 1457449019, issued on Oct 10, 2006. Check the license (New York 400859, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457449019
Name
Madeleine Lloyd
Credential
FNP MHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
400859 NY
F3309391 NY
Self-reported in NPPES; status is on the state search
Practice location
345 E 24TH St, New York, NY 10010
Phone
(212) 998-9420
Enumerated
Oct 10, 2006
Record last updated
Sep 8, 2023
Fax
(212) 995-4842
Medicare enrollment
Enrolled (PECOS I20070523000056); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 1994
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 345 E 24TH St

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

  1. Aditi Reddy AalatiStudent in an Organized Health Care Education/Training Program1790645729
  2. Ronna Abaeyv, DDSOrthodontics and Dentofacial Orthopedics Dentistry1831972157
  3. David Abayev, DDSStudent in an Organized Health Care Education/Training Program1114605391
  4. Jacob AbayevStudent in an Organized Health Care Education/Training Program1851269997
  5. Kenzy AbbasStudent in an Organized Health Care Education/Training Program1437013182
  6. Youssef Abdel-AzizeDentist1700536240

Verify Madeleine Lloyd 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 400859
    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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67% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

295 Medicare Part D claims for 35 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Madeleine Lloyd295
  2. Specialty average906

Most prescribed

  1. Clonazepam38 claims
  2. Bupropion Xl34 claims
  3. Alprazolam27 claims
  4. Quetiapine Fumarate26 claims
  5. Venlafaxine Hcl Er22 claims
  6. Sertraline Hcl20 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score93.3
  2. Costout of 100 · 30%54.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. New York UniversityNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Madeleine Lloyd among 4,129 psychiatric/mental health nurse practitioner records in New York

Madeleine Lloyd, FNP MHNP 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 92% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated1994 · median 2021 among the 1,914 with a school on file
  • Record last updated2023 · 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).

Psychiatric/Mental Health Nurse Practitioner providers in New York

There are 4,129 psychiatric/mental health nurse practitioner records in New York.

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

  1. Shannon CarrollNew York, NY 100101932515962
  2. Marion Creasap, NPNew York, NY 100101023272739
  3. Napoleon Deveyra, RN, PHN, NPNew York, NY 100101639428659
  4. Susan Gisonda, DNP, RN, PMHNP-BCNew York, NY 100101720389356
  5. Mark Hall, PMHNP, NPPNew York, NY 100101598193989
  6. Bernadette Kwitonda, N.P.New York, NY 100101962761726
  7. Martha McNiff, NPNew York, NY 100101518923358
  8. Martina Puchta, MSNew York, NY 100101386185221

Common questions

What is Madeleine Lloyd, FNP MHNP's NPI number?

Madeleine Lloyd, FNP MHNP's National Provider Identifier (NPI) is 1457449019, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Madeleine Lloyd, FNP MHNP located?

The NPPES record lists a practice address at 345 E 24TH St, New York, NY, 10010. Phone: (212) 998-9420. Providers update this record themselves, so call before visiting.

How can I verify Madeleine Lloyd, FNP MHNP's license?

NPPES lists New York license number 400859, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Madeleine Lloyd, FNP MHNP prescribe under Medicare Part D?

In 2024, Madeleine Lloyd, FNP MHNP had 295 Medicare Part D claims for 35 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Madeleine Lloyd, FNP MHNP's MIPS final score?

The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.