Quick answers
- Where does Michael P. Newcomb see patients?
- Medicare's clinician data lists 2 practice locations, including Cave Creek, AZ and Scottsdale, AZ. Call before your visit to confirm the address.
- What is Michael P. Newcomb's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Michael P. Newcomb accept Medicare assignment?
- Yes. Medicare's clinician data says Michael P. Newcomb 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 Michael P. Newcomb?
- (480) 214-4200, as listed in official Medicare / NPI Registry data.
- What is Michael P. Newcomb's NPI number?
- 1548253206. 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 Michael P. Newcomb is enrolled with Medicare (CMS data updated 2026-10-02).
- 29455 N Cave Creek RdCave Creek, AZ 85331
- 9846 N 95th StScottsdale, AZ 85258 (480) 214‑4200
Group practices
Medicare enrollment lists Michael P. Newcomb as a member of this group (CMS data updated 2026-10-02).
- Asap Health Solutions Inc8 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Arizona
Clinicians with the same Medicare primary specialty in Arizona — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Hahnemann University College Of Medicine |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548253206 |
| 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