Robert W. Marder, DMD

  • New City, NY
  • General practice dentistry
NPI1124209382
Part D claims, 2024
41
Industry payments
$290
Affiliated sites
1
Medical group
1
State license
1
Practice address
119 West 57th St., New York, NY 10019
Practice phone
Call (212) 265-8291
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Michael Z. Marder DDS And Robert W. Marder Dmd, Rc

Dental practice · New York, New York

See all 2 affiliations

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Robert W. Marder is a general practice dentistry in New City, New York

Robert Marder practices at Michael Z. Marder DDS And Robert W. Marder Dmd, Rc in New York, New York.

Robert Marder's NPI, 1124209382, was assigned on November 16, 2007. Robert Marder holds New York license 046562.

NPI and contact details
NPI enumeration date
November 16, 2007
NPI status
Active
Practice phone
(212) 265-8291
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Robert W. Marder practices in New York and New City

Robert Marder's primary practice is Michael Z. Marder DDS and Robert W. Marder Dmd, Rc, at 119 West 57th St., New York, NY 10019. The practice phone is (212) 265-8291. The NPI Registry lists Robert Marder's practice address as 100 Maple Ave, New City, NY 10956.

  • Michael Z. Marder DDS and Robert W. Marder Dmd, RcPrimary
    119 West 57th St., New York, NY 10019Phone(212) 265-8291
  • NPI Registry address
    100 Maple Ave, New City, NY 10956

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

Robert W. Marder is affiliated with 1 site of care and 1 medical group

Robert Marder's primary practice is Michael Z. Marder DDS And Robert W. Marder Dmd, Rc in New York, New York. Dmand AI also links Robert Marder to 1 medical group, named with a free account.

Michael Z. Marder DDS And Robert W. Marder Dmd, RcDental practice · New York, New YorkPrimary
1 medical groupName with a free account
See all 2 affiliations for Robert Marder

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Robert W. Marder's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Robert Marder practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Michael Z. Marder DDS And Robert W. Marder Dmd, RcAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Robert W. Marder is one of 2,709 general practice dentistrys in New York

General practice is Robert Marder's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Robert Marder is licensed in New York.

Specialties and state licenses

  • General practice dentistry, New YorkPrimaryLicense 046562 · taxonomy 1223G0001X

General practice dentistrys near Robert Marder

Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.

2,709general practice dentistrys in New York
7general practice dentistrys in New City

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Robert W. Marder's patients have a median age of 45

Across all payers, Dmand AI patient panel data puts Robert Marder's median patient age at 45, with 0% women.

Robert Marder's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 45

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

Robert W. Marder wrote 41 Medicare Part D claims in 2024

In 2024, Robert Marder wrote 41 Medicare Part D claims for 26 patients. 100% of them were for generic drugs.

Part D claims, 202441
Part D patients26

Drug classes CMS tracks in Robert Marder's Part D claims, 2024

  • Antibiotics66%27 of 41 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Robert W. Marder received $290 in industry payments in 2025

CMS Open Payments shows 1 general payment to Robert Marder from 1 drug or device company in 2025. Gifts make up the largest share, 100% of the total. Ultradent Products Inc paid the most, $290.

Companies that paid Robert Marder the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Robert Marder

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Robert W. Marder's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Robert W. Marder

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Robert W. Marder's NPI number?

Robert W. Marder's NPI number is 1124209382. It was assigned on November 16, 2007, and it is active in the NPI Registry.

What does Robert W. Marder specialize in?

Robert W. Marder is a general practice dentistry in New City, New York. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).

Where does Robert W. Marder practice?

Robert Marder practices at 119 West 57th St., New York, NY 10019. Robert Marder also practices at 100 Maple Ave, New City, NY 10956. Robert Marder's primary practice is Michael Z. Marder DDS And Robert W. Marder Dmd, Rc in New York, New York. Dmand AI also links Robert Marder to 1 medical group.

What is Robert W. Marder's office phone number?

The practice phone on file for Robert Marder is (212) 265-8291.

What is Robert W. Marder's medical license number?

Robert Marder holds New York license 046562.

Has Robert W. Marder received payments from drug or device companies?

CMS Open Payments shows $290 in general payments to Robert Marder from 1 company from 2025 to 2025. The largest total came from Ultradent Products Inc.

How long has Robert W. Marder been practicing?

Robert Marder's NPI was assigned in 2007.

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