Active NPI
Rebecca Ariella Berger, M.D.
- Pediatrics Physician
- Bronx, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- 288161
- Practice address
- 3765 Riverdale Ave Ste 4
Bronx, NY 10463-1845 - Phone
- (718) 548-7300
- Fax
- (718) 548-7300
- NPI assigned
- Mar 17, 2015
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 288161 | NY | Primary |
Addresses
Primary practice location
3765 Riverdale Ave Ste 4
Bronx, NY 10463-1845
Mailing address
3765 Riverdale Ave Ste 4
Bronx, NY 10463-1845
Phone (718) 548-7300
Other names 1
- Rebecca Ariella Perch
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 288161 | NY | MD | Pediatrics Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Montefiore Medical Center | Pediatrics | Current | Accepting new patients |
| Montefiore Medical Center | Current | Accepting new patients | |
| Boston Childrens Health Physicians LLP | Current | Accepting new patients | |
| Boston Children'S Health Physicians, LLP | Pediatrics | Current | Accepting new patients |
| Pediatric Associates of North Riverdale, P.C. | Pediatrics | Past | Accepting new patients |
Locations
2100 Bartow Ave
Rm 311
Bronx, NY 10475
Phone (718) 320-1115
4350 Van Cortlandt Park E
Bronx, NY 10470
Phone (718) 231-6565
3765 Riverdale Ave
Ste 4
Bronx, NY 10463
Phone (718) 548-7300
111 E 210th St
Bronx, NY 10467
19 Bradhurst Ave
Hawthorne, NY 10532
Phone (914) 493-7235
Networks
- Healthfirst Medicare Network H3359
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H5989
Interoperability endpoints
- https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
- rebecca.berger.p1@direct.cwpw.nextgenshare.com
Organizations & group practices 5
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Pediatrics Physician
- Hawthorne, NY
- NPI 1467454967
-
- Clinical Medical Laboratory
- Sleepy Hollow, NY
- NPI 1588651079
-
- Community/Retail Pharmacy
- Bronx, NY
- NPI 1194183715
-
- Pediatrics Physician
- Bronx, NY
- NPI 1528133865
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1426550400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784246400000",
"number": "1972996809",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3765 RIVERDALE AVE STE 4",
"city": "BRONX",
"state": "NY",
"postal_code": "104631845",
"telephone_number": "718-548-7300",
"fax_number": "718-548-4123"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3765 RIVERDALE AVE STE 4",
"city": "BRONX",
"state": "NY",
"postal_code": "104631845",
"telephone_number": "718-548-7300",
"fax_number": "718-548-7300"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BERGER",
"first_name": "REBECCA",
"middle_name": "ARIELLA",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-03-17",
"last_updated": "2026-07-17",
"certification_date": "2026-07-17",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "NY",
"license": "288161",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "REBECCA",
"last_name": "PERCH",
"middle_name": "ARIELLA",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Bronx, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.