Quick answers
- Where does David E. Hamaker see patients?
- Medicare's clinician data lists 3 practice locations, including Flint, MI and Burton, MI. Call before your visit to confirm the address.
- What is David E. Hamaker's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does David E. Hamaker accept Medicare assignment?
- Yes. Medicare's clinician data says David E. Hamaker 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 David E. Hamaker?
- (810) 406-4912, as listed in official Medicare / NPI Registry data.
- What is David E. Hamaker's NPI number?
- 1427092147. 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 David E. Hamaker is enrolled with Medicare (CMS data updated 2026-10-02).
- 225 E 5th St, Suite 300Flint, MI 48502 (810) 406‑4912
- G3373 S Saginaw StBurton, MI 48529 (810) 406‑4912
- G3375 S Saginaw StBurton, MI 48529 (810) 743‑6830
Group practices
Medicare enrollment lists David E. Hamaker as a member of this group (CMS data updated 2026-10-02).
- Hamilton Community Health Network Inc49 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Flint
Clinicians with the same Medicare primary specialty in Flint, MI — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427092147 |
| 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