NPPES file of Aug 9, 2026

Rhona Ludford, RN

Registered Nurse · Yonkers, NY

Rhona Ludford, RN is a registered nurse with a practice address in Yonkers, New York, and NPI 1083993265, issued on Aug 5, 2011. Check the license (New York 640398, 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
1083993265
Name
Rhona Ludford
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
640398 NY
Self-reported in NPPES; status is on the state search
Practice location
572 Van Cortlandt Park Ave, Yonkers, NY 10705
Phone
(718) 671-2100
Enumerated
Aug 5, 2011
Record last updated
Aug 5, 2011 (not updated in 15 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.
Download card Updates feed

Verify Rhona Ludford 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 640398
    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

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

73% fewer Medicare Part D claims than the average registered nurse in 2024

180 Medicare Part D claims for 45 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Rhona Ludford180
  2. Specialty average678

Most prescribed

  1. Atorvastatin Calcium20 claims
  2. Pantoprazole Sodium20 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.

Rhona Ludford among 25,740 registered nurse records in New York

Rhona Ludford, RN is one of 25,740 registered nurse records with a practice address in New York. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 19% of them.

  • NPI issued2011 · 19% of these records are older, 75% newer
  • In a Medicare fileYes · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2011 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

259 registered nurse records list a practice address in Yonkers

They are 259 of the 3,593 NPPES records with a practice address in Yonkers, and 25,740 registered nurse records in New York.

The 8 registered nurse records with the nearest ZIP codes

  1. Louise Borg, R.N.Yonkers, NY 107051790939965
  2. Navina Charles, CRNAYonkers, NY 107051760634976
  3. Krystle Colon, RNYonkers, NY 107051750728234
  4. Lasisi DahunsiYonkers, NY 107051588895320
  5. Geraldine McGovern-Rodican, RNYonkers, NY 107051982885992
  6. Mary Ann O'Connor, RNYonkers, NY 107051528336393
  7. Maxwell Opoku KorantengYonkers, NY 107051053719088
  8. Cristina Regno, R.N.Yonkers, NY 107051912213182

Common questions

What is Rhona Ludford, RN's NPI number?

Rhona Ludford, RN's National Provider Identifier (NPI) is 1083993265, issued on Aug 5, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Rhona Ludford, RN located?

The NPPES record lists a practice address at 572 Van Cortlandt Park Ave, Yonkers, NY, 10705. Phone: (718) 671-2100. Providers update this record themselves, so call before visiting.

How can I verify Rhona Ludford, RN's license?

NPPES lists New York license number 640398, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Rhona Ludford, RN prescribe under Medicare Part D?

In 2024, Rhona Ludford, RN had 180 Medicare Part D claims for 45 beneficiaries; the average among registered nurse prescribers was 678. 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.