Active NPI
Macula Vitreous Retina Physicians & Surgeons PA
- Retina Specialist (Ophthalmology) Physician
- Houston, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Retina Specialist (Ophthalmology) Physician
- License
- M1566
- Legal business name
- MACULA VITREOUS RETINA PHYSICIANS & SURGEONS PA
- Practice address
- 6655 Travis St
Suite 560
Houston, TX 77030-1312 - Phone
- (713) 637-4408
- Fax
- (832) 547-2221
- NPI assigned
- Jan 27, 2016
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Petros Euthymiou Carvounis, MD
- Title
- President
- Phone
- (713) 637-4408
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Retina Specialist (Ophthalmology) Physician | 207WX0107X | M1566 | TX | Primary |
Addresses
Primary practice location
6655 Travis St
Suite 560
Houston, TX 77030-1312
Mailing address
6655 Travis St Ste 560
Houston, TX 77030-1316
Phone (713) 637-4408
Other practice location 1
4406 N Laurent St
Victoria, TX 77901-2742
Phone (713) 637-4408
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | PCarv@mvrps.emadirect.md |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
6655 Travis St
Ste 560
Houston, TX 77030
Phone (713) 637-4408
Interoperability endpoints
- pcarv@mvrps.emadirect.md
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Retina Specialist (Ophthalmology) Physician
- Houston, TX
- NPI 1669527537
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1453852800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1764720000000",
"number": "1538526173",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6655 TRAVIS ST STE 560",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770301316",
"telephone_number": "713-637-4408",
"fax_number": "346-226-3668"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6655 TRAVIS ST",
"address_2": "SUITE 560",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770301312",
"telephone_number": "713-637-4408",
"fax_number": "832-547-2221"
}
],
"practiceLocations": [
{
"address_1": "4406 N Laurent St",
"address_purpose": "LOCATION",
"city": "Victoria",
"state": "TX",
"postal_code": "779012742",
"country_code": "US",
"telephone_number": "713-637-4408",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "MACULA VITREOUS RETINA PHYSICIANS & SURGEONS PA",
"organizational_subpart": "NO",
"enumeration_date": "2016-01-27",
"last_updated": "2025-12-03",
"certification_date": "2025-12-03",
"status": "A",
"authorized_official_last_name": "CARVOUNIS",
"authorized_official_first_name": "PETROS",
"authorized_official_middle_name": "EUTHYMIOU",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "713-637-4408",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207WX0107X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Ophthalmology, Retina Specialist",
"state": "TX",
"license": "M1566",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "PCarv@mvrps.emadirect.md",
"affiliation": "N",
"address_1": "6655 Travis St",
"address_2": "Suite 560",
"city": "Houston",
"state": "TX",
"country_code": "US",
"postal_code": "770301312",
"country_name": "United States",
"address_type": "DOM"
}
],
"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 Dec 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.