Quick answers
- Where does Collin J. Obryan see patients?
- Medicare's clinician data lists 2 practice locations, including Cedar Rapids, IA and Marion, IA. Call before your visit to confirm the address.
- What is Collin J. Obryan's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Collin J. Obryan accept Medicare assignment?
- Yes. Medicare's clinician data says Collin J. Obryan 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 Collin J. Obryan?
- (319) 294-4319, as listed in official Medicare / NPI Registry data.
- What is Collin J. Obryan's NPI number?
- 1770232076. 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 Collin J. Obryan is enrolled with Medicare (CMS data updated 2026-10-02).
- 202 10th St SE, Suite 270Cedar Rapids, IA 52403 (319) 294‑4319
- 2590 6th Ave, Suite 103Marion, IA 52302 (319) 249‑6422
Group practices
Medicare enrollment lists Collin J. Obryan as a member of this group (CMS data updated 2026-10-02).
- Forefront Dermatology SC662 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Cedar Rapids
Clinicians with the same Medicare primary specialty in Cedar Rapids, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770232076 |
| 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