Mr. John Diehl
NPI: 1619187101
Mr. John Diehl is a Counselor specialist focused health provider in West Sayville, New York. affiliates with no hospitals or medical groups. Call Mr. John Diehl on phone number 6318345809 for more information and advice or to book an appointment.
| City | West Sayville |
| State | New York |
| Address 1 | 131 CHERRY AVE |
| Postal Code | 11796 |
| Phone | 6318345809 |