United Pathology Associates, PLLC

Primary specialty

Anatomic Pathology PhysicianTaxonomy code 207ZP0101X

Legal business name

UNITED PATHOLOGY ASSOCIATES, PLLC

Practice address

1815 Southmore Blvd
Houston, TX 77004-5946

Phone

(832) 962-8787

NPI assigned

Jun 30, 2014

Organization subpart

No

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

Authorized official

Name

Rebecca Garcia

Title

Director of Operations

Phone

(832) 962-8787

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 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Ahsan Siddiqi, MD

  • Anatomic Pathology & Clinical Pathology Physician
  • San Antonio, TX
  • NPI 1174919021
  Medicare reassignment NPD
• Carlos Manuel Torres, M.D.

  • Anatomic Pathology & Clinical Pathology Physician
  • Irving, TX
  • NPI 1184608028
  Medicare reassignment NPD
• Keisha Davis, M.D.

  • Anatomic Pathology & Clinical Pathology Physician
  • Kansas City, KS
  • NPI 1194934190

  TX

  Medicare reassignment NPD
• Frank V Meriano, M.D.

  • Gastroenterology Physician
  • Houston, TX
  • NPI 1699751362
  NPD (past)

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

{
    "created_epoch": "1404086400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768780800000",
    "number": "1851706600",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1815 SOUTHMORE BLVD",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770045946",
            "telephone_number": "832-962-8787"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1815 SOUTHMORE BLVD",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770045946",
            "telephone_number": "832-962-8787"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "UNITED PATHOLOGY ASSOCIATES, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2014-06-30",
        "last_updated": "2026-01-19",
        "certification_date": "2026-01-19",
        "status": "A",
        "authorized_official_last_name": "GARCIA",
        "authorized_official_first_name": "REBECCA",
        "authorized_official_title_or_position": "DIRECTOR OF OPERATIONS",
        "authorized_official_telephone_number": "832-962-8787"
    },
    "taxonomies": [
        {
            "code": "207ZP0101X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pathology, Anatomic Pathology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• United Multispecialty Community Physicians LLC
• United Nam Enterprises LLC
• United Neurology PA
• United Neurology PA
• United Northeast Radiology, LLP
• United Personal Injury Care, PLLC
• United Psychiatry Institute, LLC
• United RX Inc.
• United RX, Inc.
• United Seating and Mobility LLC

• Anatomic Pathology Physician in Houston, TX
• Providers in Houston, TX by specialty
• Anatomic Pathology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 19, 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.