Gregory Brett Walker, M.D.

Primary specialty

Neurology PhysicianTaxonomy code 2084N0400X

License

MD460533 Issued in PA

Practice address

200 Lothrop St
Presbyterian Hospital 4TH Floor, Stroke Insitute
Pittsburgh, PA 15213-2536

Phone

(412) 961-3962

NPI assigned

Jul 11, 2016

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 PA

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• University of Pittsburgh Physicians

  • Gastroenterology Physician
  • Pittsburgh, PA
  • NPI 1619935004
  Medicare reassignment NPD
• University of Pittsburgh Physicians

  • Diagnostic Radiology Physician
  • Pittsburgh, PA
  • NPI 1285692699
  NPD
• University of Pittsburgh Physicians

  • Neurology Physician
  • Pittsburgh, PA
  • NPI 1730147133
  NPD

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

{
    "created_epoch": "1468195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1500854400000",
    "number": "1356793798",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5754 HOWE ST APT 5",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152322620",
            "telephone_number": "412-961-3962"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 LOTHROP ST",
            "address_2": "PRESBYTERIAN HOSPITAL 4TH FLOOR, STROKE INSITUTE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152132536",
            "telephone_number": "412-961-3962"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALKER",
        "first_name": "GREGORY",
        "middle_name": "BRETT",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-07-11",
        "last_updated": "2017-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "PA",
            "license": "MD460533",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Delphine Walker, M.D.
• Denice T. Walker, LBS
• Desiree Walker
• Gena Walker
• George Philip Walker
• Gregory E Walker, M.D.
• Heather L Walker, MA, NCC, LPC
• Jade Covenia Walker, OTR/L
• Jason Joseph Walker, PHARMD
• Jason Scott Walker, PHARMD

• Neurology Physician in Pittsburgh, PA
• Providers in Pittsburgh, PA by specialty
• Neurology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 2017; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.