Quick answers
- Which hospitals does Henry Dvorak work at?
- Medicare's official clinician data lists Henry Dvorak at 2 hospitals: Ascension Via Christi Hospital Manhattan, Inc and Cuyuna Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Henry Dvorak see patients?
- Medicare's clinician data lists 2 practice locations, including Manhattan, KS and Crosby, MN. Call before your visit to confirm the address.
- What is Henry Dvorak's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Henry Dvorak accept Medicare assignment?
- Yes. Medicare's clinician data says Henry Dvorak 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 Henry Dvorak?
- (785) 776-3322, as listed in official Medicare / NPI Registry data.
- What is Henry Dvorak's NPI number?
- 1255330247. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Henry Dvorak works
Medicare's Facility Affiliation Data lists Henry Dvorak at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Via Christi Hospital Manhattan, IncManhattan, KS · Acute Care Hospital · CCN 170142
- Cuyuna Regional Medical CenterCrosby, MN · Critical Access Hospital · CCN 241353
Practice locations
Addresses where Henry Dvorak is enrolled with Medicare (CMS data updated 2026-10-02).
- 1823 College AveManhattan, KS 66502 (785) 776‑3322
- 320 E Main StCrosby, MN 56441 (218) 546‑7000
Group practices
Medicare enrollment lists Henry Dvorak as a member of these groups (CMS data updated 2026-10-02).
- Cuyuna Regional Medical Center134 clinicians in the group
- Ascension Via Christi Hospital Manhattan Inc29 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Manhattan
Clinicians with the same Medicare primary specialty in Manhattan, KS — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255330247 |
| 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