Registry data as of Aug 27, 2026

Roger London, M.D.

Nephrology Physician · Tarrytown, NY

Roger London, M.D. is a nephrology physician with a practice address in Tarrytown, New York, and NPI 1518296458, issued on Dec 23, 2009. Check the license (New York 137331, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1518296458
Name
Roger London
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
137331 NY
Self-reported in NPPES; status is on the state search
Practice location
185 Wilson Park Drive, Tarrytown, NY 10591
Phone
(914) 631-0269
Enumerated
Dec 23, 2009
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.
Download card Updates feed

Verify Roger London in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 137331
    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
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Nephrology Physician providers in New York

There are 852 nephrology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nephrology physician records in New York

  1. Mersema Abate, MDEast Setauket, NY1497950133
  2. Rula Abdulrahman, M.D.Stony Brook, NY1790180776
  3. Matthew Abramson, M.D.New York, NY1790104560
  4. Niraj Acharya, MDBrooklyn, NY1609950617
  5. Sujatha Addagatla, M.D.Niagara Falls, NY1720168198
  6. Stephen Adler, MDHawthorne, NY1164421020
  7. Christopher Adubor, MDMount Vernon, NY1962464594
  8. Narayan Agrawal, M.D.Fresh Meadows, NY1568438570
  9. Abdurhman Ahmed, M.D.Bronx, NY1316960941
  10. Farruque Ahmed, MDBrooklyn, NY1265475974

Common questions

What is Roger London, M.D.'s NPI number?

Roger London, M.D.'s National Provider Identifier (NPI) is 1518296458, issued on Dec 23, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Roger London, M.D. located?

The NPPES record lists a practice address at 185 Wilson Park Drive, Tarrytown, NY, 10591. Phone: (914) 631-0269. Providers update this record themselves, so call before visiting.

How can I verify Roger London, M.D.'s license?

NPPES lists New York license number 137331, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.