Individual provider Active NPI

Richard Miles Kaufman, MD

  • Hematology (Internal Medicine) Physician
  • Washington, DC
National Provider Identifier
1568521714
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology (Internal Medicine) PhysicianTaxonomy code 207RH0000X
License
MD3166 Issued in DC
Practice address
1120 19TH Street NW
Suite 200
Washington, DC 20036-3615
Phone
(202) 296-0670
Fax
(202) 331-8924
NPI assigned
Dec 6, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD3166 DC
Hematology (Internal Medicine) Physician 207RH0000X MD3166 DC Primary

Addresses

Primary practice location

1120 19TH Street NW
Suite 200
Washington, DC 20036-3615

Mailing address

1120 19TH Street NW
Suite 200
Washington, DC 20036-3615
Phone (202) 296-0670

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD3166DCMDHematology (Internal Medicine) Physician

NPI Registry JSON

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

{
    "created_epoch": "1165363200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1568521714",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1120 19TH STREET NW",
            "address_2": "SUITE 200",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200363615",
            "telephone_number": "202-296-0670",
            "fax_number": "202-331-8924"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1120 19TH STREET NW",
            "address_2": "SUITE 200",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200363615",
            "telephone_number": "202-296-0670",
            "fax_number": "202-331-8924"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAUFMAN",
        "first_name": "RICHARD",
        "middle_name": "MILES",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-12-06",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "DC",
            "license": "MD3166",
            "primary": false
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "DC",
            "license": "MD3166",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.