Active NPI
Richard Zavalla, AGNP-C
- Adult Health Nurse Practitioner
- Houston, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Adult Health Nurse Practitioner
- License
- AP127748
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
Enrollment records 1
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
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 100
- 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
| License | State | Type | Specialty |
|---|---|---|---|
| 786186 | TX | MD | Critical Care Medicine Registered Nurse |
| AP127748 | TX | MD | Adult Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Srinivas Rao MD PA | Current | Accepting new patients | |
| Texas Uvc Medical PLLC | Current | Accepting new patients | |
| Harris and Theodore Anesthesia Services, LLC | Past | 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
- 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.
-
- Surgery Physician
- Houston, TX
- NPI 1972941318
-
- Surgery Physician
- Fort Worth, TX
- NPI 1447023528
-
- Specialist
- Houston, TX
- NPI 1437242617
-
- Certified Registered Nurse Anesthetist
- Houston, TX
- NPI 1346706173
-
- Certified Registered Nurse Anesthetist
- Malvern, AR
- NPI 1184975955
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 2025; 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.
- 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.