Joseph Robert Ivan, M.D.
Obstetrics & Gynecology Physician · Montclair, NJ
Joseph Robert Ivan, M.D. is an obstetrics & gynecology physician with a practice address in Montclair, New Jersey, and NPI 1770559221, issued on Feb 24, 2006. Check the license (New Jersey 25MA05501700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Joseph Robert Ivan
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 25MA05501700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1 Bay Ave, Montclair, NJ 07042
- Phone
- (973) 429-6930
- Enumerated
- Feb 24, 2006
- Record last updated
- Apr 24, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (973) 429-6209
- Medicare enrollment
- Enrolled (PECOS I20101208000423); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 1989
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,362 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 Joseph Robert Ivan 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 25MA05501700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Mpv New Jersey MD Services PCMontclair, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Robert Ivan among 1,362 obstetrics & gynecology physician records in New Jersey
Joseph Robert Ivan, M.D. is one of 1,362 obstetrics & gynecology physician records with a practice address in New Jersey. 80% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 49% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1989 · median 2003 among the 900 with a school on file
- Record last updated2017 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in New Jersey
There are 1,362 obstetrics & gynecology physician records in New Jersey.
All 1,362 in New Jersey → Every provider in Montclair → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Richard Demarsico, M.D.Montclair, NJ 070421003983339
- Robert O'Donnell, D.O.Montclair, NJ 070421801836895
- Carol Russell, DOMontclair, NJ 070421265580096
- Faraj Touchan, MDMontclair, NJ 070421184887853
- Alan Cooperman, M.D.Millburn, NJ 070411932214293
- Robert Heistein, M.D.Millburn, NJ 070411285749523
- Richard Luciani, M.D.Millburn, NJ 070411689789935
- Fred Miller, M.D.Upper Montclair, NJ 070431811930373
Common questions
What is Joseph Robert Ivan, M.D.'s NPI number?
Joseph Robert Ivan, M.D.'s National Provider Identifier (NPI) is 1770559221, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Robert Ivan, M.D. located?
The NPPES record lists a practice address at 1 Bay Ave, Montclair, NJ, 07042. Phone: (973) 429-6930. Providers update this record themselves, so call before visiting.
How can I verify Joseph Robert Ivan, M.D.'s license?
NPPES lists New Jersey license number 25MA05501700, 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.