Quick answers
- Which hospitals does Nicholaus Mize work at?
- Medicare's official clinician data lists Nicholaus Mize at 5 hospitals: Estes Park Medical Center, Longs Peak Hospital, Medical Center of the Rockies, Poudre Valley Hospital and UCHealth Broomfield Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nicholaus Mize see patients?
- Medicare's clinician data lists 3 practice locations, including Loveland, CO and Wheat Ridge, CO. Call before your visit to confirm the address.
- What is Nicholaus Mize's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Nicholaus Mize accept Medicare assignment?
- Yes. Medicare's clinician data says Nicholaus Mize 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 Nicholaus Mize offer telehealth?
- Medicare's clinician data says Nicholaus Mize offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nicholaus Mize?
- (970) 624-5170, as listed in official Medicare / NPI Registry data.
- What is Nicholaus Mize's NPI number?
- 1629459482. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nicholaus Mize works
Medicare's Facility Affiliation Data lists Nicholaus Mize at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Estes Park Medical CenterEstes Park, CO · Critical Access Hospital · CCN 061312
- Longs Peak HospitalLongmont, CO · Acute Care Hospital · CCN 060128
- Medical Center of the RockiesLoveland, CO · Acute Care Hospital · CCN 060119
- Poudre Valley HospitalFort Collins, CO · Acute Care Hospital · CCN 060010
- UCHealth Broomfield HospitalBroomfield, CO · Acute Care Hospital · CCN 060129
Practice locations
Addresses where Nicholaus Mize is enrolled with Medicare (CMS data updated 2026-10-02).
- 221 E 29th St, Suite 202Loveland, CO 80538 (970) 624‑5170
- 2964 Ginnala DrLoveland, CO 80538 (970) 667‑7755
- 3210 Lutheran PkwyWheat Ridge, CO 80033 (303) 425‑8000
Group practices
Medicare enrollment lists Nicholaus Mize as a member of these groups (CMS data updated 2026-10-02).
- Poudre Valley Medical Group LLC2,440 clinicians in the group
- Select Physical Therapy of West Denver Limited Partnership548 clinicians in the group
- Intermountain Front Range, Inc.19 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Loveland
Clinicians with the same Medicare primary specialty in Loveland, CO — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1629459482 |
| 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