Registry data as of Aug 27, 2026

Stefan Faderl, M.D.

Medical Oncology Physician · Hackensack, NJ

Stefan Faderl, M.D. is a medical oncology physician with a practice address in Hackensack, New Jersey, and NPI 1689770844, issued on Sep 15, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1689770844
Name
Stefan Faderl
Credential
M.D.
Primary taxonomy
Medical Oncology Physician 207RX0202X
Practice location
92 Second St., Hackensack, NJ 07601
Phone
(551) 996-3925
Enumerated
Sep 15, 2006
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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Verify Stefan Faderl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical ExaminersCheck 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Medical Oncology Physician providers in New Jersey

There are 93 medical oncology physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other medical oncology physician records in New Jersey

  1. Peter Abdelmessieh, DORobbinsville, NJ1073803896
  2. Prashasti Agrawal, MDMiddletown, NJ1720540495
  3. Joseph AisnerNew Brunswick, NJ1649328410
  4. Sunny Arora, MDWest Long Branch, NJ1467959338
  5. Brooke BarberHammonton, NJ1043137755
  6. Andrew Brown, M.D.Livingston, NJ1386800464
  7. Maurice Cairoli, MDMoorestown, NJ1124051107
  8. Albert Casazza, MDDenville, NJ1710967963
  9. Ephraim Casper, MDBasking Ridge, NJ1174503320
  10. Waina Cheng, MDPompton Plains, NJ1922283126

Common questions

What is Stefan Faderl, M.D.'s NPI number?

Stefan Faderl, M.D.'s National Provider Identifier (NPI) is 1689770844, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stefan Faderl, M.D. located?

The NPPES record lists a practice address at 92 Second St., Hackensack, NJ, 07601. Phone: (551) 996-3925. Providers update this record themselves, so call before visiting.

How can I verify Stefan Faderl, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.