Robert A. Dershewitz, MD
Pediatrics Physician · St John, IN
Robert A. Dershewitz, MD is a pediatrics physician with a practice address in St John, Indiana, and NPI 1649271412, issued on Aug 3, 2005. Check the license (Indiana 01051751, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Robert A. Dershewitz
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 01051751 IN
Self-reported in NPPES; status is on the state search - Practice location
- 9660 Wicker Avenue, St John, IN 46373
- Phone
- (219) 226-2380
- Enumerated
- Aug 3, 2005
- Record last updated
- Jun 17, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (219) 226-2381
- Medicaid ID
- 200254250A IN
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,136 in Indiana → Look up another NPI →
Also registered at 9660 Wicker Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Anger, MDPediatrics Physician1912908781
- Snezana Barancyk, RN FNPFamily Nurse Practitioner1104811637
- Bina Parekh, DOFamily Medicine Physician1558458554
- Kieran Penning, NPPediatric Nurse Practitioner1629166855
Verify Robert A. Dershewitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01051751Check 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: $35.69
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,580 providers of this specialty with any payment received $842.05 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.
Robert A. Dershewitz among 1,136 pediatrics physician records in Indiana
Robert A. Dershewitz, MD is one of 1,136 pediatrics physician records with a practice address in Indiana. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 43% of these records are
- In the CMS Doctors and Clinicians fileNo · 12% of these records are
- Record last updated2010 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 pediatrics physician records list a practice address in St John
They are 2 of the 21 NPPES records with a practice address in St John, and 1,136 pediatrics physician records in Indiana.
All 1,136 in Indiana → Every provider in St John → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Thomas Anger, MDSt John, IN 463731912908781
- Lauren Pereira, DOSaint John, IN 463731417417544
- Katherine Stalbaum, MDSaint John, IN 463731750025714
- Biljana Uzelac, MDSaint John, IN 463731164605036
- Omiyosoye Ololade, MDSchererville, IN 463751144235557
- Timothy Patrick-Miller, MDSchererville, IN 463751447333158
- Susan Bishop, MDValparaiso, IN 463831023055068
- Dianna Brogan, MDValparaiso, IN 463831376580316
Common questions
What is Robert A. Dershewitz, MD's NPI number?
Robert A. Dershewitz, MD's National Provider Identifier (NPI) is 1649271412, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert A. Dershewitz, MD located?
The NPPES record lists a practice address at 9660 Wicker Avenue, St John, IN, 46373. Phone: (219) 226-2380. Providers update this record themselves, so call before visiting.
How can I verify Robert A. Dershewitz, MD's license?
NPPES lists Indiana license number 01051751, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. 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.