John D Maskill
John D Maskill is an Orthopedic Surgery in Sheridan, Michigan. Graduated from Wayne State University School of Medicine in 2001, 25 years ago. Practices with Sheridan Community Hospital, a 17-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maine and Michigan.
- Years since qualifying
- 25
- Trained at
- Wayne State University School of Medicine
- Licensed in
- ME, MI
- In the registry since
- 2006
- Specialties on file
- 2
Practice location Address checks out
301 N Main StSheridan, MI 48884-9235
Phone: (989) 291-3261
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 1525 E Beltline Ave Ne, Grand Rapids, MI 49525-4598 — (616) 535-7735
Specialties & licences
| Orthopaedic Foot and Ankle Surgery Physician (primary) | Taxonomy 207XX0004X · Licence 4301078141 (MI) |
|---|---|
| Orthopaedic Foot and Ankle Surgery Physician | Taxonomy 207XX0004X · Licence 017156 (ME) |
Record details
| NPI number | 1669422077 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Sole proprietor | No |
| NPI enumerated | May 10, 2006 |
| Last updated in NPPES | May 21, 2026 |
| Certification date | May 21, 2026 |
| Mailing address | 301 N Main St, Sheridan, MI 48884-9235 |
Medicare enrollment
| Medicare specialty | ORTHOPEDIC SURGERY |
|---|---|
| Medical school | WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE |
| Graduated | 2001 (25 years in practice) |
| Group practice | Sheridan Community Hospital — 17 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 5 on file with Medicare |