Advanced Gastroenterology Associates, PA

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

Legal business name

ADVANCED GASTROENTEROLOGY ASSOCIATES, PA

Practice address

902 Preskitt Rd Ste 300
Decatur, TX 76234-4124

Phone

(940) 626-1864

Fax

(972) 377-3156

NPI assigned

Aug 25, 2009

Last updated

Jul 7, 2026By 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

Muhammad Asim, MDNPI 1134130628

Title

President

Phone

(917) 336-8422

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

Practitioners 23

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.

• Muhammad Asim, MD

  • Gastroenterology Physician
  • Decatur, TX
  • NPI 1134130628
  Medicare reassignment Care Compare group NPD Authorized official
• Dwayne Emmons, CRNA

  • Certified Registered Nurse Anesthetist
  • Decatur, TX
  • NPI 1073020319
  Medicare reassignment Care Compare group NPD
• Joshua Lancaster

  • Certified Registered Nurse Anesthetist
  • Decatur, TX
  • NPI 1962910083
  Medicare reassignment Care Compare group NPD
• Nathan Allen Lauchner, CRNA

  • Certified Registered Nurse Anesthetist
  • Irving, TX
  • NPI 1588840151
  Medicare reassignment Care Compare group NPD
• Colleen McNicholas-Hendrix, NP

  • Nurse Practitioner
  • Mineral Wells, TX
  • NPI 1871500223
  Medicare reassignment Care Compare group NPD
• Mauro Alberto Molina, CRNA

  • Certified Registered Nurse Anesthetist
  • Dallas, TX
  • NPI 1548438138
  Medicare reassignment Care Compare group NPD
• Roshan Raza, MD

  • Anatomic Pathology Physician
  • Houston, TX
  • NPI 1225423502

  Multi-Specialty

  Medicare reassignment Care Compare group NPD
• Paige Marie Wallace

  • Acute Care Nurse Practitioner
  • Fort Worth, TX
  • NPI 1326686403
  Medicare reassignment Care Compare group NPD
• William F Wolfe, C.R.N.A.

  • Certified Registered Nurse Anesthetist
  • Joint Base Langley-Eustis, VA
  • NPI 1336486992

  TX

  Medicare reassignment Care Compare group NPD
• Smile Preet Kaur

  • Physician Assistant
  • Decatur, TX
  • NPI 1467207415
  Medicare reassignment Care Compare group
• Amanda White, CRNA

  • Certified Registered Nurse Anesthetist
  • Dallas, TX
  • NPI 1073055059
  Medicare reassignment Care Compare group
• Omair Atiq, MD

  • Gastroenterology Physician
  • Azle, TX
  • NPI 1336455260
  Medicare reassignment NPD

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

{
    "created_epoch": "1251158400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783382400000",
    "number": "1003049032",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 93477",
            "city": "SOUTHLAKE",
            "state": "TX",
            "postal_code": "760929998",
            "telephone_number": "214-415-6845"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "902 PRESKITT RD STE 300",
            "city": "DECATUR",
            "state": "TX",
            "postal_code": "762344124",
            "telephone_number": "940-626-1864",
            "fax_number": "972-377-3156"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ADVANCED GASTROENTEROLOGY ASSOCIATES, PA",
        "organizational_subpart": "NO",
        "enumeration_date": "2009-08-25",
        "last_updated": "2026-07-07",
        "certification_date": "2026-07-07",
        "status": "A",
        "authorized_official_last_name": "ASIM",
        "authorized_official_first_name": "MUHAMMAD",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "917-336-8422",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Gastroenterology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Robert Amadi Achilike, M.D
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• Megan Nicole Adams, LCSW
• Addiction Behavioral Services
• Air Evac EMS Inc. (Air Evac Lifeteam)
• Alan Stockard, D.O., P.a.
• Alfred a. Santos, M.D., P.a.
• Allen Specialty Pharmacy, Inc
• Jefferson B Alling, MD

• Gastroenterology Physician in Decatur, TX
• Providers in Decatur, TX by specialty
• Gastroenterology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.