NPI 1538106158
Irwin Howard Berkowitz, MD
Practice location
- Address
- 595 Chestnut Ridge Rd Suite 4, Woodcliff Lake, NJ 07677-7663
- Phone
- (201) 391-2020
- Fax
- (201) 391-0265
Registered specialties
Pediatrics Physician
Primary
Registry record
- NPI
- 1538106158
- Entity type
- Individual
- Sex (as registered)
- Male
- NPI issued
- 1 Jun 2006
- Record last updated
- 13 Jul 2026
Reproduced from NPPES, the federal provider registry. The date above is when the provider last updated their own entry, not when we fetched it - a record can be years old and still current in the registry.