NPPES file of Aug 9, 2026

Mark Allan Ramdas, NP

Family Nurse Practitioner · Oceanside, NY

Mark Allan Ramdas, NP is a family nurse practitioner with a practice address in Oceanside, New York, and NPI 1912556705, issued on Sep 5, 2019. Check the license (New York 344336, 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
1912556705
Name
Mark Allan Ramdas
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
344336 NY
Self-reported in NPPES; status is on the state search
Practice location
1 Healthy Way, Oceanside, NY 11572
Phone
(516) 632-3900
Enumerated
Sep 5, 2019
Record last updated
Sep 5, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200109001300); accepts Medicare assignment
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 1 Healthy Way

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

  1. Geraldine Abbey-Mensah, M.D.Vascular & Interventional Radiology Physician1447530167
  2. Gabrielle Abbott, PAPhysician Assistant1669158036
  3. Batool Abiad, DOStudent in an Organized Health Care Education/Training Program1932040359
  4. Wray AdamsCertified Registered Nurse Anesthetist1548598675
  5. Anubhav Agarwal, MDSports Medicine (Family Medicine) Physician1568709244
  6. Brody Agres, PA-CMedical Physician Assistant1689470502

Verify Mark Allan Ramdas 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 344336
    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.

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95% fewer Medicare Part D claims than the average family nurse practitioner in 2024

62 Medicare Part D claims for 38 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Mark Ramdas62
  2. Specialty average1,305

Most prescribed

  1. Azithromycin12 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.

Bills Medicare through one group practice

  1. Hicksville Family Medical Care PLLCLong Island City, NY

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

Mark Allan Ramdas among 14,805 family nurse practitioner records in New York

Mark Allan Ramdas, NP is one of 14,805 family 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 2019, is newer than 52% of them.

  • NPI issued2019 · 52% of these records are older, 42% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2019 · median 2019 among the 7,239 with a school on file
  • Record last updated2019 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 family nurse practitioner records list a practice address in Oceanside

They are 34 of the 1,093 NPPES records with a practice address in Oceanside, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Judith Brown, NPOceanside, NY 115721437693116
  2. Madeline Cozzi-Gottlieb, FNPOceanside, NY 115721518261346
  3. Ileny DiazOceanside, NY 115721972924116
  4. Jennifer Egbert, F.N.P.Oceanside, NY 115721992244321
  5. Ayelet Galanti, NP-COceanside, NY 115721548703424
  6. Daniah Jean-Francois, N.P.Oceanside, NY 115721821233016
  7. David Julien, FNPOceanside, NY 115721194149658
  8. Rosemary Murray, FNPOceanside, NY 115721437480357

Common questions

What is Mark Allan Ramdas, NP's NPI number?

Mark Allan Ramdas, NP's National Provider Identifier (NPI) is 1912556705, issued on Sep 5, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mark Allan Ramdas, NP located?

The NPPES record lists a practice address at 1 Healthy Way, Oceanside, NY, 11572. Phone: (516) 632-3900. Providers update this record themselves, so call before visiting.

How can I verify Mark Allan Ramdas, NP's license?

NPPES lists New York license number 344336, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Allan Ramdas, NP prescribe under Medicare Part D?

In 2024, Mark Allan Ramdas, NP had 62 Medicare Part D claims for 38 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.