Susan Nicole Landon, MD
Internal Medicine Physician · New York, NY
Susan Nicole Landon, MD is an internal medicine physician with a practice address in New York, New York, and NPI 1457054504, issued on Mar 27, 2023. Check the license (New York 343396, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Susan Nicole Landon
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 343396 NY
Self-reported in NPPES; status is on the state search - Practice location
- 462 1St Ave Ste 16N1, New York, NY 10016
- Phone
- (212) 562-4141
- Enumerated
- Mar 27, 2023
- Record last updated
- Jul 10, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 462 1St Ave Ste 16N1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Iaryna Matskiv, PAPhysician Assistant1679227409
- Ruth Seok, PA-CPhysician Assistant1295587152
- Sophie Shnaidman, PA-CPhysician Assistant1558107359
- Keith Wong, MDInternal Medicine Physician1437893070
- Alan Yau, PA-CPhysician Assistant1780419606
Verify Susan Nicole Landon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 343396Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
274 Medicare Part D claims for 58 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate32 claims
- Atorvastatin Calcium22 claims
- Gabapentin17 claims
- Metformin Hcl13 claims
- Tamsulosin Hcl11 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.
Susan Nicole Landon among 12,067 internal medicine physician records in New York
Susan Nicole Landon, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 96% of them.
- NPI issued2023 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,434 internal medicine physician records list a practice address in New York
They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in New York → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mitchell Adler, MDNew York, NY 100161881699791
- Edward Barnes, MDNew York, NY 100161356340145
- Amy Bleyer, MDNew York, NY 100161043219421
- James Cheng, MDNew York, NY 100161811990120
- Kimberly Deore, M.D.New York, NY 100161528054038
- Joseph Devito, MDNew York, NY 100161154329514
- Jeffrey Friedman, MDNew York, NY 100161790783157
- Michael Glasser, MDNew York, NY 100161164421947
Common questions
What is Susan Nicole Landon, MD's NPI number?
Susan Nicole Landon, MD's National Provider Identifier (NPI) is 1457054504, issued on Mar 27, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Susan Nicole Landon, MD located?
The NPPES record lists a practice address at 462 1St Ave Ste 16N1, New York, NY, 10016. Phone: (212) 562-4141. Providers update this record themselves, so call before visiting.
How can I verify Susan Nicole Landon, MD's license?
NPPES lists New York license number 343396, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Susan Nicole Landon, MD prescribe under Medicare Part D?
In 2024, Susan Nicole Landon, MD had 274 Medicare Part D claims for 58 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.