Associates in Gastroenterology of PGH

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

207R00000X Issued in PA

Legal business name

ASSOCIATES IN GASTROENTEROLOGY OF PGH

Practice address

5200 Centre Ave
Suite 409
Pittsburgh, PA 15232-1300

Phone

(412) 621-2334

Fax

(412) 621-2176

NPI assigned

Dec 5, 2005

Last updated

Sep 11, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Mrs. Ann Pascal

Title

Administrator

Phone

(412) 621-1832

Specialties & licenses 2

Addresses

Locations

Practitioners 6

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• George Louis Arnold, M.D.

  • Gastroenterology Physician
  • Pittsburgh, PA
  • NPI 1316903677
  NPD (past)
• Howard Dubner

  • Gastroenterology Physician
  • Pittsburgh, PA
  • NPI 1760448088
  NPD (past)
• Mark Goodman, MD

  • Orthopaedic Surgery Physician
  • Pittsburgh, PA
  • NPI 1689681082
  NPD (past)
• Heather Hathy

  • Specialist
  • Pittsburgh, PA
  • NPI 1881650596
  NPD (past)
• Gregory L Hung, M.D.

  • Orthopaedic Surgery Physician
  • Monroeville, PA
  • NPI 1245270107
  NPD (past)
• Zhong Xue Zhang, CRNP

  • Adult Health Nurse Practitioner
  • Pittsburgh, PA
  • NPI 1497832562
  NPD (past)

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

{
    "created_epoch": "1133740800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1851375687",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5200 CENTRE AVE",
            "address_2": "SUITE 409",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152321300",
            "telephone_number": "412-621-2334",
            "fax_number": "412-621-2176"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5200 CENTRE AVE",
            "address_2": "SUITE 409",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152321300",
            "telephone_number": "412-621-2334",
            "fax_number": "412-621-2176"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ASSOCIATES IN GASTROENTEROLOGY OF PGH",
        "organizational_subpart": "NO",
        "enumeration_date": "2005-12-05",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "PASCAL",
        "authorized_official_first_name": "ANN",
        "authorized_official_title_or_position": "ADMINISTRATOR",
        "authorized_official_telephone_number": "412-621-1832",
        "authorized_official_name_prefix": "Mrs."
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "207R00000X",
            "primary": true
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "PA",
            "license": "207RG0100X",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Internal Medicine Physician in Pittsburgh, PA
• Providers in Pittsburgh, PA by specialty
• Internal Medicine Physician in Pennsylvania

• 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.