John Richard Zwiener, MD
John Richard Zwiener, MD is a Pathology in Carlsbad, New Mexico. Graduated from University of Texas Medical School at Houston in 1984, 42 years ago. Accepts Medicare assignment. Licensed in New Mexico.
- Years since qualifying
- 42
- Trained at
- University of Texas Medical School at Houston
- Licensed in
- NM
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
2430 W Pierce StCarlsbad, NM 88220-3553
Phone: (648) 223-3070
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Clinical Pathology/Laboratory Medicine Physician (primary) | Taxonomy 207ZP0105X · Licence 90 132 (NM) |
|---|---|
| Anatomic Pathology & Clinical Pathology Physician | Taxonomy 207ZP0102X · Licence 90-132 (NM) |
Record details
| NPI number | 1518038496 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | November 13, 2006 |
| Last updated in NPPES | June 11, 2025 |
| Certification date | June 11, 2025 |
Medicare enrollment
| Medicare specialty | PATHOLOGY |
|---|---|
| Medical school | UNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON |
| Graduated | 1984 (42 years in practice) |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |