NPIMap

Individual provider Active NPI

Norma M. Rivera-Opio, M.D.

  • Internal Medicine Physician
  • Houston, TX
National Provider Identifier
1093767410
Registry record updated Feb 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
L2602 Issued in TX
Practice address
509 W Tidwell Rd Ste 200
Houston, TX 77091-4356
Phone
(713) 691-7490
Fax
(713) 691-0079
NPI assigned
May 16, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X L2602 TX Primary

Addresses

Primary practice location

509 W Tidwell Rd Ste 200
Houston, TX 77091-4356

Mailing address

509 W Tidwell Rd Ste 200
Houston, TX 77091-4356
Phone (713) 691-7490

Other identifiers 1

IdentifierTypeStateIssuer
146296202MedicaidTX

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20061023000550 TX Practitioner - Internal Medicine 6103823877 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Airline Complete Healthcare of Texas, LTD,LLPGroup PAC ID 2668574708, 2 clinicians

Practice addresses (Care Compare)

509 W Tidwell Rd
Suite 200
Houston, TX 77091-4356
Phone (713) 691-7490

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Aspen Lake Medical Group LLC CurrentSince Jun 1, 2020 Accepting new patients
Your Home Physician Inc. CurrentSince Feb 23, 2021 Accepting new patients
Good Neighbor Clinic,PLLC Past Accepting new patients
Norma M Rivera-Opio MD PA Internal Medicine PastSince Mar 15, 2006 Accepting new patients
Altera Health Care, LLC Past Accepting new patients
1960 Physician Associates Past Accepting new patients
United Care Physicians Group PLLC PastSince Dec 16, 2020 Accepting new patients

Interoperability endpoints

  • Direct secure messaging: nriveraoplo@1681.securemail.prognocis.com

Organizations & group practices 8

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.

Hospital & facility affiliations 7

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1147737600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770854400000",
    "number": "1093767410",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "509 W TIDWELL RD STE 200",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770914356",
            "telephone_number": "713-691-7490",
            "fax_number": "713-691-0079"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "509 W TIDWELL RD STE 200",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770914356",
            "telephone_number": "713-691-7490",
            "fax_number": "713-691-0079"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIVERA-OPIO",
        "first_name": "NORMA",
        "middle_name": "M.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-16",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "L2602",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "146296202",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.