Kenneth Wloczewski, DO
Emergency Medicine Physician · Phillipsburg, NJ
Kenneth Wloczewski, DO is an emergency medicine physician with a practice address in Phillipsburg, New Jersey, and NPI 1346294212, issued on May 22, 2006. Check the license (New Jersey 25MB080271, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kenneth Wloczewski
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 25MB080271 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 185 Roseberry St, Phillipsburg, NJ 08865
- Phone
- (908) 859-6700
- Enumerated
- May 22, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (908) 859-6812
- Medicaid ID
- 0063274 NJ
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,754 in New Jersey → Look up another NPI →
Also registered at 185 Roseberry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vanessa Aboagye, DOEmergency Medicine Physician1750028437
- Kelly Allen, MDEmergency Medicine Physician1134861693
- Joseph Balum, RNEmergency Registered Nurse1487671038
- Lawrence Bauer, LRCPGeneral Care Certified Respiratory Therapist1962400614
- Sara Branco, PA-CPhysician Assistant1215494661
- John Brown, MDAnatomic Pathology Physician1063400323
Verify Kenneth Wloczewski 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 25MB080271Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average emergency medicine physician in 2024
11 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Kenneth Wloczewski among 1,754 emergency medicine physician records in New Jersey
Kenneth Wloczewski, DO is one of 1,754 emergency medicine physician records with a practice address in New Jersey. 83% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 61% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 emergency medicine physician records list a practice address in Phillipsburg
They are 12 of the 552 NPPES records with a practice address in Phillipsburg, and 1,754 emergency medicine physician records in New Jersey.
All 1,754 in New Jersey → Every provider in Phillipsburg → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Vanessa Aboagye, DOPhillipsburg, NJ 088651750028437
- Kelly Allen, MDPhillipsburg, NJ 088651134861693
- Kim Donaldson, MDPhillipsburg, NJ 088651366495871
- Fady Ghattas, MDPhillipsburg, NJ 088651588285456
- David Isaac, DOPhillipsburg, NJ 088651609829191
- Thu Nguyen, MDPhillipsburg, NJ 088651720723026
- Joseph Parada, MDPhillipsburg, NJ 088651508819004
- Atilio Roscher, MDPhillipsburg, NJ 088651083667000
Common questions
What is Kenneth Wloczewski, DO's NPI number?
Kenneth Wloczewski, DO's National Provider Identifier (NPI) is 1346294212, issued on May 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Wloczewski, DO located?
The NPPES record lists a practice address at 185 Roseberry St, Phillipsburg, NJ, 08865. Phone: (908) 859-6700. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Wloczewski, DO's license?
NPPES lists New Jersey license number 25MB080271, 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 Kenneth Wloczewski, DO prescribe under Medicare Part D?
In 2024, Kenneth Wloczewski, DO had 11 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.