Carolyn Horowitz, MD
Radiation Oncology Physician · Sewell, NJ
Carolyn Horowitz, MD is a radiation oncology physician with a practice address in Sewell, New Jersey, and NPI 1275512600, issued on Jan 13, 2006. Check the license on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Carolyn Horowitz
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- Practice location
- 900 Medical Center Dr, Sewell, NJ 08080
- Phone
- (856) 582-3008
- Enumerated
- Jan 13, 2006
- Entity
- Type 1 · individual
Also registered at 900 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Glassburn, MDTherapeutic Radiology Physician1669404984
- Neveen Malik, D.OInternal Medicine Physician1730370891
Verify Carolyn Horowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
87% fewer Medicare Part D claims than the average radiation oncology physician in 2024
17 Medicare Part D claims, against an average of 135 among the 4,225 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.
One hospital or facility affiliation
- Summit Medical Group PABerkeley Heights, NJ
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Radiation Oncology Physician providers in New Jersey
There are 145 radiation oncology physician records in New Jersey.
Other radiation oncology physician records in New Jersey
- Arvin Adler, D.O.Passaic, NJ1265430433
- Stuti Ahlawat, MDCamden, NJ1073801742
- Lemuel Ariaratnam, M.D.Mount Holly, NJ1326040890
- Sucha Asbell, MDCamden, NJ1770699605
- Young Bae, M.D.Toms River, NJ1124021423
- Joseph Baron, M.D.Toms River, NJ1851572481
- John Baumann, MDMonroe Twp, NJ1619917507
- David Billing, MD, PHDMontvale, NJ1760944714
- Kenneth Blank, MDPompton Plains, NJ1205864964
- Karen Borofsky, MDBasking Ridge, NJ1710991526
Common questions
What is Carolyn Horowitz, MD's NPI number?
Carolyn Horowitz, MD's National Provider Identifier (NPI) is 1275512600, issued on Jan 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carolyn Horowitz, MD located?
The NPPES record lists a practice address at 900 Medical Center Dr, Sewell, NJ, 08080. Phone: (856) 582-3008. Providers update this record themselves, so call before visiting.
How can I verify Carolyn Horowitz, MD's license?
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 Carolyn Horowitz, MD prescribe under Medicare Part D?
In 2024, Carolyn Horowitz, MD had 17 Medicare Part D claims; the average among radiation oncology physician prescribers was 135. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.