NPPES file of Aug 9, 2026

Jolanta Zofia Holzmann, DDS

General Practice Dentistry · Maspeth, NY

Jolanta Zofia Holzmann, DDS is a general practice dentistry with a practice address in Maspeth, New York, and NPI 1457445223, issued on Oct 3, 2006. Check the license (New York 042494, 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
1457445223
Name
Jolanta Zofia Holzmann
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
042494 NY
Self-reported in NPPES; status is on the state search
Practice location
68 21 Borden Avenue, Maspeth, NY 11378
Phone
(718) 205-8300
Enumerated
Oct 3, 2006
Record last updated
Jul 8, 2007 (not updated in 19 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.
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Verify Jolanta Zofia Holzmann 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 042494
    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
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19% fewer Medicare Part D claims than the average general practice dentistry in 2024

67 Medicare Part D claims for 54 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Jolanta Holzmann67
  2. Specialty average83

Most prescribed

  1. Amoxicillin52 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.

Jolanta Zofia Holzmann among 7,828 general practice dentistry records in New York

Jolanta Zofia Holzmann, DDS is one of 7,828 general practice dentistry records with a practice address in New York. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 65% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 general practice dentistry records list a practice address in Maspeth

They are 12 of the 293 NPPES records with a practice address in Maspeth, and 7,828 general practice dentistry records in New York.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Lauren Ballard, DMDMaspeth, NY 113781497257315
  2. Andrew Insardi, DDSMaspeth, NY 113781215196951
  3. Gerald Leifer, D.D.S.Maspeth, NY 113781477577203
  4. Mark Lorber, DDSMaspeth, NY 113781417932088
  5. Anne Mao, DDSMaspeth, NY 113781003596560
  6. Gary Minkowitz, D.D.S.Maspeth, NY 113781639168537
  7. Jadwiga Piskozub, DDSMaspeth, NY 113781649491549
  8. Mark Schaefer, DDSMaspeth, NY 113781639251002

Common questions

What is Jolanta Zofia Holzmann, DDS's NPI number?

Jolanta Zofia Holzmann, DDS's National Provider Identifier (NPI) is 1457445223, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jolanta Zofia Holzmann, DDS located?

The NPPES record lists a practice address at 68 21 Borden Avenue, Maspeth, NY, 11378. Phone: (718) 205-8300. Providers update this record themselves, so call before visiting.

How can I verify Jolanta Zofia Holzmann, DDS's license?

NPPES lists New York license number 042494, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Jolanta Zofia Holzmann, DDS prescribe under Medicare Part D?

In 2024, Jolanta Zofia Holzmann, DDS had 67 Medicare Part D claims for 54 beneficiaries; the average among general practice dentistry prescribers was 83. 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.