Ewa Dziarmaga, MD
Pediatrics Physician · Ridgewood, NJ
Ewa Dziarmaga, MD is a pediatrics physician with a practice address in Ridgewood, New Jersey, and NPI 1144278904, issued on May 4, 2006. Check the license (New Jersey 25MA06590000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ewa Dziarmaga
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 25MA06590000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 265 Ackerman Ave Ste 204, Ridgewood, NJ 07450
- Phone
- (201) 444-3309
- Enumerated
- May 4, 2006
- Record last updated
- Jun 23, 2023
- Fax
- (201) 444-3349
- Medicaid IDs
- 0918458 NJ
8924503 NJ
7608501 NJ - Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 2,181 in New Jersey → Look up another NPI →
Also registered at 265 Ackerman Ave Ste 204
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joanna Zabek-Gallegos, MDPediatrics Physician1669420519
Verify Ewa Dziarmaga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA06590000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average pediatrics physician in 2024
14 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Industry payments in 2024: $32.66
2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Ewa Dziarmaga among 2,181 pediatrics physician records in New Jersey
Ewa Dziarmaga, MD is one of 2,181 pediatrics physician records with a practice address in New Jersey. 48% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 45% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2023 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 pediatrics physician records list a practice address in Ridgewood
They are 13 of the 1,059 NPPES records with a practice address in Ridgewood, and 2,181 pediatrics physician records in New Jersey.
All 2,181 in New Jersey → Every provider in Ridgewood → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Ronald CallyRidgewood, NJ 074501720478837
- Zia Ghavami, M.D.Ridgewood, NJ 074501033154570
- Barbara Jedlinski, M.D.Ridgewood, NJ 074501679525224
- Linda Katz, MDRidgewood, NJ 074501194811539
- Ting-Wen Lee, MDRidgewood, NJ 074501194895300
- Jessie Long, M.D.Ridgewood, NJ 074501881871531
- Jessy Palamattam, M.D.Ridgewood, NJ 074501265685895
- Jay Philips, M.D.Ridgewood, NJ 074501235180878
Common questions
What is Ewa Dziarmaga, MD's NPI number?
Ewa Dziarmaga, MD's National Provider Identifier (NPI) is 1144278904, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ewa Dziarmaga, MD located?
The NPPES record lists a practice address at 265 Ackerman Ave Ste 204, Ridgewood, NJ, 07450. Phone: (201) 444-3309. Providers update this record themselves, so call before visiting.
How can I verify Ewa Dziarmaga, MD's license?
NPPES lists New Jersey license number 25MA06590000, 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 Ewa Dziarmaga, MD prescribe under Medicare Part D?
In 2024, Ewa Dziarmaga, MD had 14 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.