Quick answers
- Which hospitals does John E. Dolatowski Jr. work at?
- Medicare's official clinician data lists John E. Dolatowski Jr. at 3 hospitals: Community Hospital, St Catherine Hospital Inc and St Mary Medical Center Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John E. Dolatowski Jr. see patients?
- Medicare's clinician data lists 2 practice locations, including Hobart, IN and Glenview, IL. Call before your visit to confirm the address.
- What is John E. Dolatowski Jr.'s specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does John E. Dolatowski Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says John E. Dolatowski Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John E. Dolatowski Jr.?
- (219) 945-5888, as listed in official Medicare / NPI Registry data.
- What is John E. Dolatowski Jr.'s NPI number?
- 1205922218. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John E. Dolatowski Jr. works
Medicare's Facility Affiliation Data lists John E. Dolatowski Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Community HospitalMunster, IN · Acute Care Hospital · CCN 150125
- St Catherine Hospital IncEast Chicago, IN · Acute Care Hospital · CCN 150008
- St Mary Medical Center IncHobart, IN · Acute Care Hospital · CCN 150034
Practice locations
Addresses where John E. Dolatowski Jr. is enrolled with Medicare (CMS data updated 2026-10-02).
- 1356 S Lake Park AveHobart, IN 46342 (219) 945‑5888
- 2600 Compass RdGlenview, IL 60026
Group practices
Medicare enrollment lists John E. Dolatowski Jr. as a member of these groups (CMS data updated 2026-10-02).
- Select Rehabilitation, LLC2,046 clinicians in the group
- 219 Health Network Inc69 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Hobart
Clinicians with the same Medicare primary specialty in Hobart, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205922218 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians