Michael John Costello, MD
Michael John Costello, MD is an Emergency Medicine in Pleasanton, California. Graduated from Rush Medical College of Rush University in 1992, 34 years ago. Practices with Pleasanton Emergency Medical Group, a 38-clinician group and accepts Medicare assignment. Licensed in California.
- Years since qualifying
- 34
- Trained at
- Rush Medical College of Rush University
- Licensed in
- CA
- In the registry since
- 2005
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
5555 W Las Positas BlvdPleasanton, CA 94588-4000
Phone: (209) 342-2300
Fax: (209) 524-4240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Emergency Medicine Physician (primary) | Taxonomy 207P00000X · Licence G81580 (CA) |
|---|
Record details
| NPI number | 1477544781 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | November 4, 2005 |
| Last updated in NPPES | July 13, 2026 |
| Mailing address | 4301 North Star Way, Modesto, CA 95356 |
Medicare enrollment
| Medicare specialty | EMERGENCY MEDICINE |
|---|---|
| Medical school | RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY |
| Graduated | 1992 (34 years in practice) |
| Group practice | Pleasanton Emergency Medical Group — 38 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Pleasanton
-
Dr. Dennis Keith Alfaro, MD
5555 W Las Positas Blvd, Pleasanton, CA 94588-4000 · (209) 342-2300
-
James E. Burgess, MD
7601 Stoneridge Dr, Pleasanton, CA 94588-4501 · (925) 847-5000
-
Richard D. Carvolth, MD
5000 Hopyard Rd Ste 100, Pleasanton, CA 94588-3348 · (925) 924-1600
-
Paul David Chasin, MD
5555 W Las Positas Blvd, Pleasanton, CA 94588-4000 · (209) 342-2300
-
Dyke F. Edwards, MD
7601 Stoneridge Dr, Pleasanton, CA 94588-4501 · (925) 847-5000
-
Emergency Services of Kansas, PA
5000 Hopyard Rd Ste 100, Pleasanton, CA 94588-3146 · (925) 924-1600
-
Jeremy Estrada
5555 W Las Positas Blvd, Pleasanton, CA 94588-4000 · (925) 416-6585
-
Dr. Herschel Fischer, MD
699 View Dr, Pleasanton, CA 94566-9725 · (925) 846-6685