Quick answers
- Where does Herman P. Langner see patients?
- Medicare's clinician data lists 1 practice location in Saint Charles, IL. Call before your visit to confirm the address.
- What is Herman P. Langner's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Herman P. Langner accept Medicare assignment?
- Yes. Medicare's clinician data says Herman P. Langner 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.
- Does Herman P. Langner offer telehealth?
- Medicare's clinician data says Herman P. Langner offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Herman P. Langner?
- (630) 377-7225, as listed in official Medicare / NPI Registry data.
- What is Herman P. Langner's NPI number?
- 1487627170. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Herman P. Langner is enrolled with Medicare (CMS data updated 2026-10-02).
- 502 W Main StSaint Charles, IL 60174 (630) 377‑7225
Specialties
- Psychiatryprimary
Other psychiatrists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 1962 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1487627170 |
| 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
- 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