NPPES file of Aug 9, 2026

Sandra Michelle Leon, NP

Acute Care Nurse Practitioner · New York, NY

Sandra Michelle Leon, NP is an acute care nurse practitioner with a practice address in New York, New York, and NPI 1841560737, issued on Jan 9, 2012. Check the license (New York 430615, 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
1841560737
Name
Sandra Michelle Leon
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
430615 NY
Self-reported in NPPES; status is on the state search
Practice location
525 E 68TH St, New York, NY 10065
Phone
(212) 746-5454
Enumerated
Jan 9, 2012
Record last updated
Jan 9, 2012 (not updated in 14 years: call before relying on the address or phone)
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 525 E 68TH St

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

  1. Miseker Abate, MD, MPHStudent in an Organized Health Care Education/Training Program1619430436
  2. Assem Abdel Latif, M.D.Neurological Surgery Physician1215345525
  3. Ahmed Abdelrahman, MDPsychiatry Physician1497288682
  4. Hossam Abdou, M.D.Surgery Physician1093247975
  5. Ummesalmah Abdulbaseer, MDInternal Medicine Physician1477247336
  6. Jonathan AbelsonColon & Rectal Surgery Physician1932465077

Verify Sandra Michelle Leon 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 430615
    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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88% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

69 Medicare Part D claims for 25 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Sandra Leon69
  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.

Industry payments in 2024: $84.07

3 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sandra Leon$84.07
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Sandra Michelle Leon among 1,720 acute care nurse practitioner records in New York

Sandra Michelle Leon, NP 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 2012, is newer than 21% of them.

  • NPI issued2012 · 21% of these records are older, 77% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2012 · 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 Sandra Michelle Leon, NP's NPI number?

Sandra Michelle Leon, NP's National Provider Identifier (NPI) is 1841560737, issued on Jan 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Sandra Michelle Leon, NP located?

The NPPES record lists a practice address at 525 E 68TH St, New York, NY, 10065. Phone: (212) 746-5454. Providers update this record themselves, so call before visiting.

How can I verify Sandra Michelle Leon, NP's license?

NPPES lists New York license number 430615, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Sandra Michelle Leon, NP prescribe under Medicare Part D?

In 2024, Sandra Michelle Leon, NP had 69 Medicare Part D claims for 25 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.