Individual provider Active NPI

Robert Edward Walker, MD

  • Pulmonary Disease Physician
  • Chevy Chase, MD
National Provider Identifier
1700103231
Registry record updated Apr 23, 2010
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pulmonary Disease PhysicianTaxonomy code 207RP1001X
License
D00041015 Issued in MD
Practice address
3902 Blackthorn St
Chevy Chase, MD 20815-5056
Phone
(301) 326-6430
NPI assigned
Apr 23, 2010
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 23, 2010

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pulmonary Disease Physician 207RP1001X D00041015 MD Primary
Pulmonary Disease Physician 207RP1001X G86326 CA

Addresses

Primary practice location

3902 Blackthorn St
Chevy Chase, MD 20815-5056

Mailing address

3902 Blackthorn St
Chevy Chase, MD 20815-5056
Phone (301) 326-6430

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
G86326CAMDPulmonary Disease Physician
D00041015MDMDPulmonary Disease Physician

NPI Registry JSON

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

{
    "created_epoch": "1271980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1271980800000",
    "number": "1700103231",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3902 BLACKTHORN ST",
            "city": "CHEVY CHASE",
            "state": "MD",
            "postal_code": "208155056",
            "telephone_number": "301-326-6430"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3902 BLACKTHORN ST",
            "city": "CHEVY CHASE",
            "state": "MD",
            "postal_code": "208155056",
            "telephone_number": "301-326-6430"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALKER",
        "first_name": "ROBERT",
        "middle_name": "EDWARD",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-04-23",
        "last_updated": "2010-04-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "MD",
            "license": "D00041015",
            "primary": true
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "CA",
            "license": "G86326",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chevy Chase, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 23, 2010; 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.