Dr. Ronald Keith Willenborg, MD
Dr. Ronald Keith Willenborg, MD is an Internal Medicine Physician in Upper Montclair, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.
- Licensed in
- NJ
- 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
543 Valley Rd Ste 4Upper Montclair, NJ 07043-1844
Phone: (973) 746-6466
Fax: (973) 746-0312
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 25MA03592100 (NJ) |
|---|
Record details
| NPI number | 1801897897 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | Yes |
| NPI enumerated | August 2, 2005 |
| Last updated in NPPES | July 14, 2010 |