John Hollier, M.D.

Primary specialty

Pediatric Gastroenterology PhysicianTaxonomy code 2080P0206X

License

Q1171 Issued in TX

Practice address

6621 Fannin St
MC Cc101000
Houston, TX 77030-2303

Phone

(832) 822-1051

Fax

(832) 825-3633

NPI assigned

Jun 4, 2010

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 TX

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: jhollier63209@prddirect.texaschildrens.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.

• Baylor College of Medicine

  dba HCHD Community Medicine

  • Family Medicine Physician
  • Houston, TX
  • NPI 1053352914
  Medicare reassignment NPD
• Baylor College of Medicine

  • Internal Medicine Physician
  • Houston, TX
  • NPI 1104867175
  NPD
• Texas Children's Physician Group

  • Pediatrics Physician
  • Houston, TX
  • NPI 1861675506
  NPD (past)

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

{
    "created_epoch": "1275609600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1722902400000",
    "number": "1144540741",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6621 FANNIN ST",
            "address_2": "MC CC101000",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302303",
            "telephone_number": "832-822-1051",
            "fax_number": "832-825-3633"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6621 FANNIN ST",
            "address_2": "MC CC101000",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302303",
            "telephone_number": "832-822-1051",
            "fax_number": "832-825-3633"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLLIER",
        "first_name": "JOHN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-06-04",
        "last_updated": "2024-08-06",
        "certification_date": "2024-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "Q1171",
            "primary": false
        },
        {
            "code": "2080P0206X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Gastroenterology",
            "state": "TX",
            "license": "Q1171",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hannah Holliday
• Jason Holliday, MD
• Michael Wayne Holliday Jr., M.D., PH.D.
• Rita Holliday
• Adrienne Marlene Hollier, SLP
• Larry H. Hollier, MD
• Lisa M Hollier, M.D.
• Reggie Michael Hollier, CRNA
• Royce A Hollier, CRNA
• Blaine Hollinger, M.D.

• Pediatric Gastroenterology Physician in Houston, TX
• Providers in Houston, TX by specialty
• Pediatric Gastroenterology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 2024; 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.