Individual provider Active NPI

Richard Zavalla, AGNP-C

  • Adult Health Nurse Practitioner
  • Houston, TX
National Provider Identifier
1477933893
Registry record updated May 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
AP127748 Issued in TX
Practice address
11221 Katy Fwy Ste 115
Houston, TX 77079-2105
Phone
(800) 991-6117
Fax
(888) 812-8191
NPI assigned
Jun 1, 2015
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 1, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine Registered Nurse 163WC0200X 786186 TX
Adult Health Nurse Practitioner 363LA2200X AP127748 TX Primary

Addresses

Primary practice location

11221 Katy Fwy Ste 115
Houston, TX 77079-2105

Mailing address

11221 Katy Fwy Ste 115
Houston, TX 77079-2105
Phone (281) 600-5000

Other practice location 1

11511 Katy Fwy Ste 100
Houston, TX 77079-1902
Phone (281) 600-5000

Medicare participation

Medicare enrollment files
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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150928000197 TX Practitioner - Nurse Practitioner 8628386570 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Texas Uvc Medical PLLCGroup PAC ID 4385085521, 18 clinicians
Srinivas Rao MD PAGroup PAC ID 8325275415, 17 clinicians

Practice addresses (Care Compare)

11221 Katy Fwy
Suite 115
Houston, TX 77079-2105
Phone (800) 991-6117

Merit-based Incentive Payment System (MIPS)

Final score
92.74 of 100Reported as group
Quality
100
Promoting interoperability
100
Improvement activities
40
Cost
42.46

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
786186TXMDCritical Care Medicine Registered Nurse
AP127748TXMDAdult Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Srinivas Rao MD PA CurrentSince Mar 15, 2025 Accepting new patients
Texas Uvc Medical PLLC CurrentSince Mar 15, 2025 Accepting new patients
Harris and Theodore Anesthesia Services, LLC PastSince Jul 29, 2024 Accepting new patients
Vascular Anesthesia Associates PLLC Past Accepting new patients
Cardiovascular Care Providers, Inc. Past Accepting new patients

Locations

3820 Northdale Blvd
Ste 201
Tampa, FL 33624

635 Medical Pkwy
Brenham, TX 77833
Phone (979) 830-1444

610 Uptown Blvd
Ste 4500
Cedar Hill, TX 75104

27160 Highway 290
Ste 107
Cypress, TX 77433

3310 Live Oak St
Ste 410
Dallas, TX 75204

5801 Oakbend Trl
Ste 180
Ft Worth, TX 76132
Phone (817) 370-9010

5585 Weslayan St
Houston, TX 77005
Phone (713) 240-4913

11221 Katy Fwy
Ste 115
Houston, TX 77079
Phone (281) 888-1464

1750 Broad Park Cir S
Ste 300
Mansfield, TX 76063
Phone (682) 200-2517

3333 Bayshore Blvd
Ste 260
Pasadena, TX 77504

1920 Country Place Pkwy
Ste 110
Pearland, TX 77584
Phone (281) 991-8346

4655 Sweetwater Blvd
Ste 675
Sugar Land, TX 77479

9303 Pinecroft Dr
Ste 350
The Woodlands, TX 77380
Phone (281) 292-0121

202 N Texas Ave
Ste 300
Webster, TX 77598
Phone (281) 513-1478

Interoperability endpoints

  • Direct secure messaging: richard.zavalla@uvvc.eclinicaldirectplus.com

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1433116800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746057600000",
    "number": "1477933893",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11221 KATY FWY STE 115",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770792105",
            "telephone_number": "281-600-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11221 KATY FWY STE 115",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770792105",
            "telephone_number": "800-991-6117",
            "fax_number": "888-812-8191"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11511 Katy Fwy Ste 100",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770791902",
            "country_code": "US",
            "telephone_number": "281-600-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZAVALLA",
        "first_name": "RICHARD",
        "credential": "AGNP-C",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-06-01",
        "last_updated": "2025-05-01",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "TX",
            "license": "786186",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "TX",
            "license": "AP127748",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.