NPPES file of Aug 9, 2026

Eve Jachniewicz, D.D.S

Dentist · Staten Island, NY

Eve Jachniewicz, D.D.S is a dentist with a practice address in Staten Island, New York, and NPI 1417100363, issued on Oct 23, 2008. Check the license (New York 049052, 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
1417100363
Name
Eve Jachniewicz
Credential
D.D.S
Primary taxonomy
Dentist 122300000X
License number
049052 NY
Self-reported in NPPES; status is on the state search
Practice location
338 Arlene St, Staten Island, NY 10314
Phone
(718) 761-4949
Enumerated
Oct 23, 2008
Record last updated
Oct 23, 2008 (not updated in 18 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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Also registered at 338 Arlene St

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

  1. Anna Jachniewicz, D.D.SGeneral Practice Dentistry1124271085

Verify Eve Jachniewicz 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 049052
    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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56% fewer Medicare Part D claims than the average dentist in 2024

38 Medicare Part D claims for 15 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Eve Jachniewicz38
  2. Specialty average86

Most prescribed

  1. Amoxicillin19 claims
  2. Azithromycin16 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.

Eve Jachniewicz among 5,918 dentist records in New York

Eve Jachniewicz, D.D.S is one of 5,918 dentist records with a practice address in New York. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 49% of them.

  • NPI issued2008 · 49% of these records are older, 44% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2008 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

101 dentist records list a practice address in Staten Island

They are 101 of the 12,351 NPPES records with a practice address in Staten Island, and 5,918 dentist records in New York.

The 8 dentist records with the nearest ZIP codes

  1. Leslie Abrahams, DMDStaten Island, NY 103141558566604
  2. Steven Acker, DDSStaten Island, NY 103141992927701
  3. Steven Cisternas, D.D.S.Staten Island, NY 103141902001811
  4. Carl Giorlando, DDSStaten Island, NY 103141619019122
  5. Richard Goodman, D.D.SStaten Island, NY 103141700963592
  6. Yelena Lange, DDSStaten Island, NY 103141831518331
  7. Norman Rosenblum, D.D.S.Staten Island, NY 103141902904667
  8. Ishtjot Saini, D.D.S.Staten Island, NY 103141336553536

Common questions

What is Eve Jachniewicz, D.D.S's NPI number?

Eve Jachniewicz, D.D.S's National Provider Identifier (NPI) is 1417100363, issued on Oct 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Eve Jachniewicz, D.D.S located?

The NPPES record lists a practice address at 338 Arlene St, Staten Island, NY, 10314. Phone: (718) 761-4949. Providers update this record themselves, so call before visiting.

How can I verify Eve Jachniewicz, D.D.S's license?

NPPES lists New York license number 049052, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Eve Jachniewicz, D.D.S prescribe under Medicare Part D?

In 2024, Eve Jachniewicz, D.D.S had 38 Medicare Part D claims for 15 beneficiaries; the average among dentist prescribers was 86. 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.