William G Grehan, MD
William G Grehan, MD is an Anesthesiology in Melrose Park, Illinois. Qualified in 1992, 34 years ago. Practices with Black Hills Surgical Hospital LLC, a 169-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and South Carolina.
- Years since qualifying
- 34
- Licensed in
- IL, SC
- In the registry since
- 2006
- Specialties on file
- 3
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
701 W North AveMelrose Park, IL 60160-1612
Phone: (708) 681-3202
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 4440 W 95th St, Oak Lawn, IL 60453-2600 — (708) 684-8000
Specialties & licences
| Anesthesiology Physician (primary) | Taxonomy 207L00000X · Licence 89895 (SC) |
|---|---|
| Anesthesiology Physician | Taxonomy 207L00000X · Licence 036-082615 (IL) |
| Pain Medicine (Anesthesiology) Physician | Taxonomy 207LP2900X · Licence 036-082615 (IL) |
Record details
| NPI number | 1417961061 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | July 28, 2006 |
| Last updated in NPPES | April 22, 2025 |
| Certification date | April 22, 2025 |
| Mailing address | 1121 Lake Cook Rd, Ste M, Deerfield, IL 60015-5234 |
Medicare enrollment
| Medicare specialty | ANESTHESIOLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 1992 (34 years in practice) |
| Group practice | Black Hills Surgical Hospital Llc — 169 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 5 on file with Medicare |
Other providers in Melrose Park
-
Rebecca Aureus, MD
701 W North Ave, Melrose Park, IL 60160-1612 · (708) 681-3202
-
Bohdan Charkewycz, MD
1225 W Lake St, Melrose Park, IL 60160 · (708) 681-3000
-
Gottlieb Midwest Anesthesiologists, LLC
701 W North Ave, Melrose Park, IL 60160-1612 · (708) 681-3202
-
Michael Alan King, MD
1225 W Lake St, Melrose Park, IL 60160 · (708) 681-3000
-
Evin Aryan Koleini
701 W North Ave, Melrose Park, IL 60160-1612 · (708) 538-4934
-
Rebecca A. Lim, MD
1225 W Lake St Westlake Hospital / Anesthesia Dept, Melrose Park, IL 60160-4039 · (708) 681-3000
-
Midwest Commercial Medical LLC
701 W North Ave, Melrose Park, IL 60160-1612 · (708) 681-3202