NPPES file of Aug 9, 2026

Malgorzata Maria Ziolo, M.D.

Internal Medicine Physician · Parsippany, NJ

Malgorzata Maria Ziolo, M.D. is an internal medicine physician with a practice address in Parsippany, New Jersey, and NPI 1528129483, issued on Dec 13, 2006. Check the license (New Jersey 25MA07539300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1528129483
Name
Malgorzata Maria Ziolo
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
25MA07539300 NJ
Self-reported in NPPES; status is on the state search
Practice location
415 Parsippany RD, Parsippany, NJ 07054
Phone
(973) 884-0666
Enumerated
Dec 13, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(973) 560-9166
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 415 Parsippany RD

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

  1. Julia Berry, O.D., PH.D.Optometrist1477681740
  2. Joanna Denis, M.D.Internal Medicine Physician1528129475
  3. Christine Han, D.D.SGeneral Practice Dentistry1841414422
  4. Donald Kanoff, O.D.Optometrist1023086253
  5. Ellen Kapiloff, OPTOMETRIC PHYSICIANOptometrist1841315199
  6. Mary WuOptometrist1528588811

Verify Malgorzata Maria Ziolo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA07539300    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
Open the New Jersey license search

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77% fewer Medicare Part D claims than the average internal medicine physician in 2024

729 Medicare Part D claims for 114 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Malgorzata Ziolo729
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium67 claims
  2. Atorvastatin Calcium61 claims
  3. Amlodipine Besylate36 claims
  4. Metformin Hcl35 claims
  5. Metoprolol Succinate32 claims
  6. Alprazolam25 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.

20 internal medicine physician records list a practice address in Parsippany

They are 20 of the 840 NPPES records with a practice address in Parsippany, and 4,632 internal medicine physician records in New Jersey.

All 20 in Parsippany → All 4,632 in New Jersey → Every provider in Parsippany →

Other internal medicine physician records in New Jersey

  1. Joseph Aaron, MD, FACPShort Hills, NJ1861584633
  2. Sirike Aasmaa, DOMontville, NJ1861549925
  3. Holly Abate Bersalona, M.D.Sea Girt, NJ1669500492
  4. Kaniz Zehra Abbas, MDTrenton, NJ1598253858
  5. Shahida Abbas, MDOld Bridge, NJ1023104098
  6. Shahed AbbasiNewark, NJ1477810752
  7. Samih Abbassi, MDWest Orange, NJ1750380358
  8. Somaya Abboud, MDWest Orange, NJ1326089004
  9. Hilal Abboushi, MDBloomfield, NJ1548378029
  10. Anthony Abbruzzi, D.O.Pleasantville, NJ1629034905

Common questions

What is Malgorzata Maria Ziolo, M.D.'s NPI number?

Malgorzata Maria Ziolo, M.D.'s National Provider Identifier (NPI) is 1528129483, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Malgorzata Maria Ziolo, M.D. located?

The NPPES record lists a practice address at 415 Parsippany RD, Parsippany, NJ, 07054. Phone: (973) 884-0666. Providers update this record themselves, so call before visiting.

How can I verify Malgorzata Maria Ziolo, M.D.'s license?

NPPES lists New Jersey license number 25MA07539300, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Malgorzata Maria Ziolo, M.D. prescribe under Medicare Part D?

In 2024, Malgorzata Maria Ziolo, M.D. had 729 Medicare Part D claims for 114 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

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.