Active NPI
Mathews Roy, MD
- Internal Medicine Physician
- Houston, TX
National Provider Identifier
1356087100
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- BP10079550
- Practice address
- 6445 Main St
Houston, TX 77030-1502 - Phone
- (713) 790-3311
- NPI assigned
- May 5, 2022
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | BP10079550 | TX | Primary |
Addresses
Primary practice location
6445 Main St
Houston, TX 77030-1502
Mailing address
471 Hazelwood CV
Coppell, TX 75019-2042
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 |
|---|---|---|---|---|
| I20220912000417 | TX | Order and Referring Only - Internal Medicine | 6901281070 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1651708800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750723200000",
"number": "1356087100",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "471 HAZELWOOD CV",
"city": "COPPELL",
"state": "TX",
"postal_code": "750192042"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6445 MAIN ST",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770301502",
"telephone_number": "713-790-3311"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ROY",
"first_name": "MATHEWS",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-05-05",
"last_updated": "2025-06-24",
"certification_date": "2025-06-24",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "BP10079550",
"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 Jun 24, 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.