Malti Tewari, D.O.
Emergency Medicine Physician · Newark, NJ
Malti Tewari, D.O. is an emergency medicine physician with a practice address in Newark, New Jersey, and NPI 1790880565, issued on Sep 14, 2006. Check the license (New Jersey 25MB07338100, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Malti Tewari
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 25MB07338100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 150 Bergen St, Newark, NJ 07103
- Phone
- (973) 972-5123
- Enumerated
- Sep 14, 2006
- Record last updated
- Aug 21, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (973) 972-2204
- Medicaid ID
- 8747903 NJ
- Medicare enrollment
- Enrolled (PECOS I20080819000462); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,754 in New Jersey → Look up another NPI →
Also registered at 150 Bergen St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sampson Abah, MDStudent in an Organized Health Care Education/Training Program1639919665
- Shahed AbbasiInternal Medicine Physician1477810752
- Sarah Abbassi, M.D.Allergy & Immunology Physician1306209671
- Andrew Abdelmalek, MDStudent in an Organized Health Care Education/Training Program1962190843
- Carol Jean Abesamis, N.P,Family Nurse Practitioner1609088673
- Daniela Abramove, MDStudent in an Organized Health Care Education/Training Program1417743501
Verify Malti Tewari 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 25MB07338100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average emergency medicine physician in 2024
191 Medicare Part D claims for 140 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 21 claims were for opioids.
Most prescribed
- Cephalexin22 claims
- Cyclobenzaprine Hcl13 claims
- Hydrocodone-Acetaminophen13 claims
- Albuterol Sulfate Hfa12 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 one group practice
- Emergency Medicine Services OF TX, PLLCSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Malti Tewari among 1,754 emergency medicine physician records in New Jersey
Malti Tewari, D.O. is one of 1,754 emergency medicine physician records with a practice address in New Jersey. 83% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 61% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1995 · median 2011 among the 1,167 with a school on file
- Record last updated2009 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
155 emergency medicine physician records list a practice address in Newark
They are 155 of the 4,875 NPPES records with a practice address in Newark, and 1,754 emergency medicine physician records in New Jersey.
All 1,754 in New Jersey → Every provider in Newark → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Michael Anana, M.D.Newark, NJ 071031447410493
- Ethan Cowan, M.D.Newark, NJ 071031366540585
- Janine Grayson, M.D.Newark, NJ 071031215036397
- Michael Jaker, M.D.Newark, NJ 071031609968445
- Sangeeta Lamba, MDNewark, NJ 071031184702250
- Denise McCormackNewark, NJ 071031225203193
- Karen Onufer, M.D.Newark, NJ 071031609891837
- Jill Ripper, MDNewark, NJ 071031245283969
Common questions
What is Malti Tewari, D.O.'s NPI number?
Malti Tewari, D.O.'s National Provider Identifier (NPI) is 1790880565, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Malti Tewari, D.O. located?
The NPPES record lists a practice address at 150 Bergen St, Newark, NJ, 07103. Phone: (973) 972-5123. Providers update this record themselves, so call before visiting.
How can I verify Malti Tewari, D.O.'s license?
NPPES lists New Jersey license number 25MB07338100, 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 Malti Tewari, D.O. prescribe under Medicare Part D?
In 2024, Malti Tewari, D.O. had 191 Medicare Part D claims for 140 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.