Individual provider Active NPI

Rebecca Ariella Berger, M.D.

  • Pediatrics Physician
  • Bronx, NY
National Provider Identifier
1972996809
Registry record updated Jul 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
288161 Issued in NY
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

Updated by the provider on Jul 17, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
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 Former name

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170816001891 NY Practitioner - Pediatric Medicine 5294007969 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
288161NYMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Montefiore Medical Center Pediatrics CurrentSince Jun 23, 2017 Accepting new patients
Montefiore Medical Center CurrentSince Jun 23, 2017 Accepting new patients
Boston Childrens Health Physicians LLP CurrentSince Jul 1, 2019 Accepting new patients
Boston Children'S Health Physicians, LLP Pediatrics CurrentSince Jul 1, 2019 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

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: 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.

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

Verify at the official NPI Registry.