Active NPI
Maria Clarissa Lopez, NP
- Gerontology Nurse Practitioner
- Corpus Christi, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gerontology Nurse Practitioner
- License
- AP130358
- Practice address
- 5802 Saratoga Blvd Ste 200
Corpus Christi, TX 78414-4252 - Phone
- (361) 696-6200
- NPI assigned
- Mar 23, 2016
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gerontology Nurse Practitioner | 363LG0600X | AP130358 | TX | Primary |
Addresses
Primary practice location
5802 Saratoga Blvd Ste 200
Corpus Christi, TX 78414-4252
Mailing address
5802 Saratoga Blvd Ste 200
Corpus Christi, TX 78414-4252
Phone (361) 696-6200
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 486510YLPS | Other | TX | WELLMED PTAN |
| 356424701 | Medicaid | TX |
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, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
5440 Everhart Rd
Suite 1
Corpus Christi, TX 78411-4838
Phone (361) 994-5224
5802 Saratoga Blvd
Suite 150
Corpus Christi, TX 78414-4254
Phone (361) 986-4600
620 S Fleishel Ave
Christus Trinity Clinic
Tyler, TX 75701-2041
Phone (903) 606-4900
630 S Fleishel Ave
Tyler, TX 75701-2041
Phone (903) 606-5560
PO Box
Suite 846098
Dallas, TX 75284-6098
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Christus Trinity Clinic Texas | Current | Accepting new patients | |
| Christus Trinity Clinic Texas | Current | Accepting new patients | |
| Thomas-Spann Clinic, P.a. | Past | Accepting new patients |
Locations
5802 Saratoga Blvd
Ste 200
Corpus Christi, TX 78414
Phone (361) 696-6200
7121 Spid Dr
Ste 300
Corpus Christi, TX 78412
Phone (361) 696-6200
630 S Fleishel Ave
Tyler, TX 75701
Phone (903) 510-8888
Interoperability endpoints
- mlopezbriseno269751@christushealth.direct-ci.net
Organizations & group practices 4
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.
-
- Family Medicine Physician
- Tyler, TX
- NPI 1285684225
-
- Rehabilitation Clinic/Center
- Corpus Christi, TX
- NPI 1427634245
-
- Rural Health Clinic/Center
- Winnsboro, TX
- NPI 1801673165
-
- Clinical Medical Laboratory
- Corpus Christi, TX
- NPI 1013994847
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1458691200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768867200000",
"number": "1124480751",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5802 SARATOGA BLVD STE 200",
"city": "CORPUS CHRISTI",
"state": "TX",
"postal_code": "784144252",
"telephone_number": "361-696-6200"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5802 SARATOGA BLVD STE 200",
"city": "CORPUS CHRISTI",
"state": "TX",
"postal_code": "784144252",
"telephone_number": "361-696-6200"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LOPEZ",
"first_name": "MARIA",
"middle_name": "CLARISSA",
"name_prefix": "Ms.",
"credential": "NP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2016-03-23",
"last_updated": "2026-01-20",
"certification_date": "2026-01-20",
"status": "A"
},
"taxonomies": [
{
"code": "363LG0600X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Gerontology",
"state": "TX",
"license": "AP130358",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "WELLMED PTAN",
"identifier": "486510YLPS",
"state": "TX"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "356424701",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Corpus Christi, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 20, 2026; 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.