John S. Kauh, M.D.
Hematology & Oncology Physician · Summit, NJ
John S. Kauh, M.D. is a hematology & oncology physician with a practice address in Summit, New Jersey, and NPI 1972610731, issued on Aug 25, 2006. Check the license on the New Jersey State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John S. Kauh
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 52970 GA
Self-reported in NPPES; status is on the state search - Practice location
- 42 Club Dr, Summit, NJ 07901
- Phone
- (678) 362-6334
- Enumerated
- Aug 25, 2006
- Record last updated
- May 13, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 399 in New Jersey → Look up another NPI →
Verify John S. Kauh 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
John S. Kauh among 399 hematology & oncology physician records in New Jersey
John S. Kauh, M.D. is one of 399 hematology & oncology physician records with a practice address in New Jersey. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 52% newer
- In a Medicare fileNo · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2016 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in New Jersey
There are 399 hematology & oncology physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 399 in New Jersey → Every provider in Summit → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Emmanuel Apor, M.D.Summit, NJ 079011295028405
- Bonni Guerin, MDSummit, NJ 079011922090802
- Paul Markowski, MDSummit, NJ 079011679930994
- Neil Morganstein, MDSummit, NJ 079011568454080
- Sophie Morse, MDSummit, NJ 079011184787723
- Rujuta Saksena, MDSummit, NJ 079011851522197
- Sree Bhavani Chalasani, M.D.Basking Ridge, NJ 079201285880039
- Mila Gorsky, M.D.Basking Ridge, NJ 079201679695928
Common questions
What is John S. Kauh, M.D.'s NPI number?
John S. Kauh, M.D.'s National Provider Identifier (NPI) is 1972610731, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John S. Kauh, M.D. located?
The NPPES record lists a practice address at 42 Club Dr, Summit, NJ, 07901. Phone: (678) 362-6334. Providers update this record themselves, so call before visiting.
How can I verify John S. Kauh, M.D.'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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.