| Doctor Name: | DR. JOHN J LEN |
| NPI Number: | 1912987496 |
| Entity Type Code: | Individual (1) |
| Gender: | M |
| Credentials: | MD |
| License Number: | 109395 |
| Business Practice Address: | 64 Howard St Cohoes, NY - 120473004 |
| Business Phone Number: | 5182377345 |
| Business Fax Number: | 5182374997 |
| Mailing Address: | 64 Howard St, COHOES |
| State: | NY |
| Postal Code: | 120473004 |
| Phone Number: | 5182377345 |
| Fax Number: | 5182374997 |
| NPI Enumeration Date: | 01/19/2006 |
| NPI Last Update Date: | 03/07/2016 |
| Replacement NPI: | 0 |
| NPI Deactivation Date: | |
| NPI Reactivation Date: |
Taxonomy Information: | |
| Healthcare Provider Taxonomy: | 208D00000X |
| License Number: | 109395 |
| Healthcare Provider Taxonomy: (Secondary) | Y |
| State: | NY |
| Taxonomy Type: | Allopathic & Osteopathic Physicians |
| Taxonomy Classification: | General Practice |
| Taxonomy Specialization: | |
| Taxonomy Definition: | |