Individual provider Active NPI

Robert M Nelson, M.D.

  • Pediatric Critical Care Medicine Physician
  • Philadelphia, PA
National Provider Identifier
1982617163
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Critical Care Medicine PhysicianTaxonomy code 2080P0203X
License
MD071035L Issued in PA
Practice address
34TH Street & Civic Center Blvd
Suite 9329
Philadelphia, PA 19104
Phone
(215) 590-1858
Fax
(215) 977-8351
NPI assigned
Aug 15, 2006
Last updated
Sep 11, 2025By the provider in NPPES
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
Pediatrics Physician 208000000X MD071035L PA
Pediatric Critical Care Medicine Physician 2080P0203X MD071035L PA Primary

Addresses

Primary practice location

34TH Street & Civic Center Blvd
Suite 9329
Philadelphia, PA 19104

Mailing address

100 N 20TH Street
Suite 200
Philadelphia, PA 19103
Phone (215) 977-8100

Other identifiers 1

IdentifierTypeStateIssuer
0017983400MedicaidPA

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
MD071035LPAMDPediatric Critical Care Medicine Physician

NPI Registry JSON

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

{
    "created_epoch": "1155600000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1982617163",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 N 20TH STREET",
            "address_2": "SUITE 200",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "19103",
            "telephone_number": "215-977-8100",
            "fax_number": "215-977-8351"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "34TH STREET & CIVIC CENTER BLVD",
            "address_2": "SUITE 9329",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "19104",
            "telephone_number": "215-590-1858",
            "fax_number": "215-977-8351"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NELSON",
        "first_name": "ROBERT",
        "middle_name": "M",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-15",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "PA",
            "license": "MD071035L",
            "primary": false
        },
        {
            "code": "2080P0203X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Critical Care Medicine",
            "state": "PA",
            "license": "MD071035L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0017983400",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

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.