Jan G. Mrani, M.D.
Internal Medicine Physician · Dumont, NJ
Jan G. Mrani, M.D. is an internal medicine physician with a practice address in Dumont, New Jersey, and NPI 1679607212, issued on Mar 15, 2007. Check the license (New Jersey MA06631600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jan G. Mrani
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MA06631600 NJ
38140 AL
62098 WI
Self-reported in NPPES; status is on the state search - Practice location
- 175 Washington Ave Ste 17, Dumont, NJ 07628
- Phone
- (201) 387-2003
- Enumerated
- Mar 15, 2007
- Record last updated
- Nov 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 7422903 NJ
- Medicare enrollment
- Enrolled (PECOS I20140703001881); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Verify Jan G. Mrani 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 MA06631600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
439 Medicare Part D claims for 159 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Furosemide25 claims
- Atorvastatin Calcium24 claims
- Prednisone24 claims
- Pantoprazole Sodium23 claims
- Amoxicillin-Clavulanate Potass22 claims
- Metoprolol Succinate17 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.
Bills Medicare through 2 group practices
- Aurora Medical Group, Inc.Oshkosh, WI
- Baycare Aurora LLCGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jan G. Mrani among 4,632 internal medicine physician records in New Jersey
Jan G. Mrani, M.D. 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 2007, is newer than 50% of them.
- NPI issued2007 · 50% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1990 · median 2000 among the 3,132 with a school on file
- Record last updated2021 · 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).
6 internal medicine physician records list a practice address in Dumont
They are 6 of the 196 NPPES records with a practice address in Dumont, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Dumont → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Emma Aquino, M.D.Dumont, NJ 076281437243235
- Alan Baskin, MDDumont, NJ 076281730122953
- Stella Gandhi, M.D.Dumont, NJ 076281194978387
- Esther Hoffman, D.O.Dumont, NJ 076281730558354
- Saira Sheikh, MDDumont, NJ 076281326626664
- Bing Gong, MDDemarest, NJ 076271306238100
- Franco Diaz, MDEmerson, NJ 076301437113107
- Susan Flanzman, MDEmerson, NJ 076301609870245
Common questions
What is Jan G. Mrani, M.D.'s NPI number?
Jan G. Mrani, M.D.'s National Provider Identifier (NPI) is 1679607212, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jan G. Mrani, M.D. located?
The NPPES record lists a practice address at 175 Washington Ave Ste 17, Dumont, NJ, 07628. Phone: (201) 387-2003. Providers update this record themselves, so call before visiting.
How can I verify Jan G. Mrani, M.D.'s license?
NPPES lists New Jersey license number MA06631600, 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 Jan G. Mrani, M.D. prescribe under Medicare Part D?
In 2024, Jan G. Mrani, M.D. had 439 Medicare Part D claims for 159 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.