NPPES file of Aug 9, 2026

Daniel Royzman, DDS

Periodontics · New York, NY

Daniel Royzman, DDS is a periodontics with a practice address in New York, New York, and NPI 1518086321, issued on Mar 29, 2007. Check the license (New York 048427, 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
1518086321
Name
Daniel Royzman
Credential
DDS
Primary taxonomy
Periodontics 1223P0300X
License number
048427 NY
Self-reported in NPPES; status is on the state search
Practice location
515 Madison Ave, New York, NY 10022
Phone
(212) 355-9298
Enumerated
Mar 29, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(212) 355-5317
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.
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8 nearest periodontics records → All 565 in New York → Look up another NPI →

Also registered at 515 Madison Ave

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

  1. Gerald Appelle, D.M.D.Dentist1174664114
  2. Christine Bambery, LMHCMental Health Counselor1356768477
  3. Laura Battle, ATCSports Medicine (Physical Medicine & Rehabilitation) Physician1922768761
  4. Maya Blitshteyn, DDSGeneral Practice Dentistry1386856433
  5. Alvin Boyd, DMDGeneral Practice Dentistry1053409474
  6. Andrew Boyd, D.D.S.Prosthodontics1225325830

Verify Daniel Royzman 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 048427    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

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Industry payments in 2024: $14.31

1 payment: food and beverage; the largest payer was BioHorizons Implant Systems Inc. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Royzman$14.31
  2. Specialty average$1,338.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Daniel Royzman among 565 periodontics records in New York

Daniel Royzman, DDS is one of 565 periodontics records with a practice address in New York. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 28% of them.

  • NPI issued2007 · 28% of these records are older, 36% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 80% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in New York

There are 565 periodontics records in New York.

All 565 in New York → Every provider in New York → Periodontics nationwide →

The 8 periodontics records with the nearest ZIP codes

  1. Mahtab Azimi, DDSNew York, NY 100221336112168
  2. Patrice Buonocore, DDSNew York, NY 100221730227943
  3. Ana Giglio, DDSNew York, NY 100221659416717
  4. Maria Gomez, D.D.S.New York, NY 100221164541843
  5. John Grbic, D.M.D.New York, NY 100221124152582
  6. David Hoexter, DMDNew York, NY 100221679668651
  7. Eliaz Kaufman, DDS, MSNew York, NY 100221336222850
  8. Joel Kleiman, D.D.S.New York, NY 100221790831733

Common questions

What is Daniel Royzman, DDS's NPI number?

Daniel Royzman, DDS's National Provider Identifier (NPI) is 1518086321, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Royzman, DDS located?

The NPPES record lists a practice address at 515 Madison Ave, New York, NY, 10022. Phone: (212) 355-9298. Providers update this record themselves, so call before visiting.

How can I verify Daniel Royzman, DDS's license?

NPPES lists New York license number 048427, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.