Dr. Brian Joseph McGuinness, MD
Dr. Brian Joseph McGuinness, MD is a Colorectal Surgery (Proctology) in Walnut Creek, California. Graduated from Tulane University School of Medicine in 1995, 31 years ago. Practices with Bass Medical Group, a 292-clinician group and offers telehealth. Licensed in California.
- Years since qualifying
- 31
- Trained at
- Tulane University School of Medicine
- Licensed in
- CA
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
365 Lennon Ln Ste 290Walnut Creek, CA 94598-5910
Phone: (925) 274-9000
Fax: (925) 274-9004
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Colon & Rectal Surgery Physician (primary) | Taxonomy 208C00000X · Licence A83195 (CA) |
|---|
Record details
| NPI number | 1891870770 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | October 26, 2006 |
| Last updated in NPPES | February 26, 2025 |
| Certification date | February 26, 2025 |
Medicare enrollment
| Medicare specialty | COLORECTAL SURGERY (PROCTOLOGY) |
|---|---|
| Also practises | CRITICAL CARE (INTENSIVISTS) |
| Medical school | TULANE UNIVERSITY SCHOOL OF MEDICINE |
| Graduated | 1995 (31 years in practice) |
| Group practice | Bass Medical Group — 292 clinicians |
| Accepts Medicare assignment | Not indicated |
| Telehealth | Offers telehealth services |
| Practice locations | 5 on file with Medicare |
Other providers in Walnut Creek
-
Piyush Aggarwal, MD
1479 Ygnacio Valley Rd # 200, Walnut Creek, CA 94598 · (925) 296-7340
-
Dr. Poornima Vanguri, MD
365 Lennon Ln Ste 290, Walnut Creek, CA 94598-5915 · (925) 274-9000