Jaffar M. Jafri, MD
Internal Medicine Physician · Montclair, NJ
Jaffar M. Jafri, MD is an internal medicine physician with a practice address in Montclair, New Jersey, and NPI 1477562007, issued on Aug 5, 2006. Check the license (New Jersey 25MA08099100, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jaffar M. Jafri
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA08099100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1 Bay Ave, Montclair, NJ 07042
- Phone
- (973) 429-6000
- Enumerated
- Aug 5, 2006
- Record last updated
- Feb 24, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicaid ID
- 0120341 NJ
- Medicare enrollment
- Enrolled (PECOS I20070525000194); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 1 Bay Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jaffar M. Jafri 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 25MA08099100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average internal medicine physician in 2024
557 Medicare Part D claims for 248 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Pantoprazole Sodium52 claims
- Cefuroxime47 claims
- Eliquis28 claims
- Amlodipine Besylate27 claims
- Prednisone27 claims
- Gabapentin25 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.
Industry payments in 2024: $15.65
1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Plover Inpatient Services LLCMontclair, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jaffar M. Jafri among 4,632 internal medicine physician records in New Jersey
Jaffar M. Jafri, MD is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1989 · median 2000 among the 3,132 with a school on file
- Record last updated2009 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 internal medicine physician records list a practice address in Montclair
They are 38 of the 1,402 NPPES records with a practice address in Montclair, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Montclair → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Reddy Allam, MDMontclair, NJ 070421437117827
- Francis Berlingeri, MDMontclair, NJ 070421851498463
- Tiziana Califano, MDMontclair, NJ 070421861468431
- John Gribbon, M.D.Montclair, NJ 070421639224728
- Rajitha Gujja, MDMontclair, NJ 070421558362202
- Edward Krupp, D.O.Montclair, NJ 070421760583868
- Raymond Liang, MDMontclair, NJ 070421487626057
- Shalini Mali, M.D.Montclair, NJ 070421750473286
Common questions
What is Jaffar M. Jafri, MD's NPI number?
Jaffar M. Jafri, MD's National Provider Identifier (NPI) is 1477562007, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jaffar M. Jafri, MD located?
The NPPES record lists a practice address at 1 Bay Ave, Montclair, NJ, 07042. Phone: (973) 429-6000. Providers update this record themselves, so call before visiting.
How can I verify Jaffar M. Jafri, MD's license?
NPPES lists New Jersey license number 25MA08099100, 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 Jaffar M. Jafri, MD prescribe under Medicare Part D?
In 2024, Jaffar M. Jafri, MD had 557 Medicare Part D claims for 248 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.