Matthew Joseph Giefer, M.D.

Primary specialty

Pediatric Gastroenterology PhysicianTaxonomy code 2080P0206X

License

321248 Issued in LA

Practice address

1514 Jefferson Hwy
New Orleans, LA 70121-2429

Phone

(504) 842-3000

Fax

(504) 842-5848

NPI assigned

Mar 15, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in LA

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

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mgiefer874825@direct.ochsner.org

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.

• Lsu Health Sciences Center Shreveport Faculty Group Practice

  • Family Medicine Physician
  • Shreveport, LA
  • NPI 1013374222
  Medicare reassignment NPD
• Ochsner Clinic LLC

  • General Practice Physician
  • New Orleans, LA
  • NPI 1538151428
  Medicare reassignment NPD
• Ochsner Clinic LLC

  • Registered Dietitian
  • Covington, LA
  • NPI 1013747039
  NPD
• Ochsner Clinic LLC

  • General Practice Physician
  • Lockport, LA
  • NPI 1598948267
  NPD
• Brfhh Shreveport LLC

  • General Acute Care Hospital
  • Shreveport, LA
  • NPI 1912909912
  NPD (past)
• Ochsner Lsu Health Shreveport - St. Mary Medical Center, LLC

  • Community/Retail Pharmacy
  • Shreveport, LA
  • NPI 1073313268
  NPD (past)

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

{
    "created_epoch": "1173916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1576022400000",
    "number": "1144354945",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1514 JEFFERSON HWY",
            "city": "NEW ORLEANS",
            "state": "LA",
            "postal_code": "701212429",
            "telephone_number": "504-842-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1514 JEFFERSON HWY",
            "city": "NEW ORLEANS",
            "state": "LA",
            "postal_code": "701212429",
            "telephone_number": "504-842-3000",
            "fax_number": "504-842-5848"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4800 Sand Point Way NE",
            "address_2": "OB.620.1",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981053901",
            "country_code": "US",
            "telephone_number": "206-987-2521",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GIEFER",
        "first_name": "MATTHEW",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-03-15",
        "last_updated": "2019-12-11",
        "certification_date": "2019-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0206X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Gastroenterology",
            "state": "WA",
            "license": "MD60085838",
            "primary": false
        },
        {
            "code": "2080P0206X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Gastroenterology",
            "state": "LA",
            "license": "321248",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Loren Christopher Gibson
• Shaniqua K Gibson
• William Gibson
• Ellen Kathryn Ulrika Giddings, MD
• Dawn-Marie Gieck, APRN, ANP-C
• Stephen Giepert, MD
• Shelby Nicole Giese, DO
• Alyson Leigh Giesemann
• Steven Gil, MHT
• Jamaal Gilbert

• Pediatric Gastroenterology Physician in New Orleans, LA
• Providers in New Orleans, LA by specialty
• Pediatric Gastroenterology Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 11, 2019; 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.