Jay N. Greenberg, M.D.

Primary specialty

Pediatric Hematology & Oncology PhysicianTaxonomy code 2080P0207X

License

0101040287 Issued in VA

Practice address

8301 Arlington Blvd
Suite 209
Fairfax, VA 22031-2902

Phone

(703) 876-9111

Fax

(703) 698-8338

NPI assigned

Jan 9, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in DC

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Children'S Hospital

  • Children's Hospital
  • Washington, DC
  • NPI 1912939703
  Medicare reassignment NPD
• Children'S Hospital

  • Community/Retail Pharmacy
  • Silver Spring, MD
  • NPI 1326878349
  NPD
• Children'S Hospital

  • Pediatrics Physician
  • Washington, DC
  • NPI 1780800128
  NPD
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1136764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1396723359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8301 ARLINGTON BLVD",
            "address_2": "SUITE 209",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220312902",
            "telephone_number": "703-876-9111",
            "fax_number": "703-698-8338"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8301 ARLINGTON BLVD",
            "address_2": "SUITE 209",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220312902",
            "telephone_number": "703-876-9111",
            "fax_number": "703-698-8338"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREENBERG",
        "first_name": "JAY",
        "middle_name": "N.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-09",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0207X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Hematology-Oncology",
            "state": "VA",
            "license": "0101040287",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alissa Dodge Green, LCSW
• Aurena Rachelle Green, RESIDENT COUNSELOR
• Christina Michelle Green, SLP
• Joan Green
• Edward David Greenberg, M.D.
• Julianne Greenberg, M.D.
• Greenbriar OBGYN, PC
• Greenbriar Vision Center, Inc
• Autum Greene
• Emma Greene

• Pediatric Hematology & Oncology Physician in Fairfax, VA
• Providers in Fairfax, VA by specialty
• Pediatric Hematology & Oncology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.

Verify at the official NPI Registry.