Active NPI
Sindhu Mariam Thomas, M.D.
- Nephrology Physician
- Bellaire, TX
National Provider Identifier
1356435879
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- M4588
- Practice address
- 4803 Bissonnet St Ste a
Bellaire, TX 77401-4053 - Phone
- (832) 834-4080
- NPI assigned
- Oct 2, 2006
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | M4588 | TX | Primary |
Addresses
Primary practice location
4803 Bissonnet St Ste a
Bellaire, TX 77401-4053
Mailing address
4803 Bissonnet St Ste a
Bellaire, TX 77401-4053
Phone (832) 834-4080
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: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20100517000885 | TX | Practitioner - Nephrology | 0143358812 | Practice locations: Bellaire, TX |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| M4588 | TX | MD | Nephrology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1159747200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1751328000000",
"number": "1356435879",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4803 BISSONNET ST STE A",
"city": "BELLAIRE",
"state": "TX",
"postal_code": "774014053",
"telephone_number": "832-834-4080"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4803 BISSONNET ST STE A",
"city": "BELLAIRE",
"state": "TX",
"postal_code": "774014053",
"telephone_number": "832-834-4080"
}
],
"practiceLocations": [],
"basic": {
"last_name": "THOMAS",
"first_name": "SINDHU",
"middle_name": "MARIAM",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2006-10-02",
"last_updated": "2025-07-01",
"certification_date": "2025-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "TX",
"license": "M4588",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Bellaire, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.