Dr. Michael Tieu Loi, DO
Dr. Michael Tieu Loi, DO is an Internal Medicine in Irvine, California. Graduated from At Still Un of Hlth Sciences, Col of Osteo Med, Mesa in 2021, 5 years ago. Practices with Centers for Family Medicine Gp, a 93-clinician group and accepts Medicare assignment. Licensed in California.
- Years since qualifying
- 5
- Trained at
- At Still Un of Hlth Sciences, Col of Osteo Med, Mesa
- Licensed in
- CA
- In the registry since
- 2019
- Specialties on file
- 2
What do these letters mean?
- DO — Doctor of Osteopathic Medicine
- A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
Practice location Address checks out
11 Technology DrIrvine, CA 92618-2302
Phone: (949) 923-3200
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence 20A22634 (CA) |
|---|---|
| Student in an Organized Health Care Education/Training Program | Taxonomy 390200000X |
Record details
| NPI number | 1861057556 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | May 8, 2019 |
| Last updated in NPPES | November 23, 2025 |
| Certification date | November 23, 2025 |
| Mailing address | Po Box 35380, Las Vegas, NV 89133-5380 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | AT STILL UN OF HLTH SCIENCES, COL OF OSTEO MED, MESA |
| Graduated | 2021 (5 years in practice) |
| Group practice | Centers For Family Medicine Gp — 93 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Irvine
-
David Liao, MD
16200 Sand Canyon Ave, Irvine, CA 92618-3714 · (949) 610-7245
-
Lisa H Lim, MD
University Of California Irvine Medical Science I; C-240, Irvine, CA 92697-0001 · (714) 506-7007
-
Dr. James Charles Lindberg Sr., MD
33 Creek Rd Ste 190, Irvine, CA 92604-4791 · (949) 262-3031
-
Dr. Brian B Lo, MD
7545 Irvine Center Dr Ste 200, Irvine, CA 92618-2933 · (949) 503-5112
-
Grace Lozinski, MD
4950 Barranca Pkwy Ste 207, Irvine, CA 92604-8648 · (949) 262-9700
-
Alex Chien Lu, MD
6 Willard, Irvine, CA 92604-4694 · (949) 262-5000
-
Dr. Ann Lan Mai, MD
4950 Barranca Pkwy Ste 207, Irvine, CA 92604-8648 · (949) 262-9700
-
Dr. Soroosh Mashayekh, MD
25 Hidden Trl, Irvine, CA 92603-0212 · (714) 745-3047