John J. Farkas, MD
Gastroenterology Physician · Clifton, NJ
John J. Farkas, MD is a gastroenterology physician with a practice address in Clifton, New Jersey, and NPI 1205924248, issued on Oct 11, 2006. Check the license (New Jersey MA48276, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John J. Farkas
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MA48276 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 842 Clifton Ave Ste 6, Clifton, NJ 07013
- Phone
- (973) 777-5717
- Enumerated
- Oct 11, 2006
- Record last updated
- Dec 13, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (201) 632-4815
- Medicaid ID
- 1694804 NJ
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 735 in New Jersey → Look up another NPI →
Verify John J. Farkas 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 MA48276Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $124.98
1 payment: food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
John J. Farkas among 735 gastroenterology physician records in New Jersey
John J. Farkas, MD is one of 735 gastroenterology physician records with a practice address in New Jersey. 89% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 44% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2017 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New Jersey
There are 735 gastroenterology physician records in New Jersey.
All 735 in New Jersey → Every provider in Clifton → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- William Focazio, MDClifton, NJ 070131205817277
- Steven Gronowitz, M.D.Clifton, NJ 070131093772030
- Ashok GuptaClifton, NJ 070131205846904
- Piotr Huskowski, MDClifton, NJ 070131710932959
- Natan Krohn, M.D.Clifton, NJ 070131306005962
- Parthiv Raval, M.D.Clifton, NJ 070131295712446
- Joseph Roth, M.D.Clifton, NJ 070131942238225
- Frank Ruiz, MDClifton, NJ 070131417967019
Common questions
What is John J. Farkas, MD's NPI number?
John J. Farkas, MD's National Provider Identifier (NPI) is 1205924248, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John J. Farkas, MD located?
The NPPES record lists a practice address at 842 Clifton Ave Ste 6, Clifton, NJ, 07013. Phone: (973) 777-5717. Providers update this record themselves, so call before visiting.
How can I verify John J. Farkas, MD's license?
NPPES lists New Jersey license number MA48276, 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.
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.