Active NPI
John Mendy
- Acute Care Nurse Practitioner
- Houston, TX
National Provider Identifier
1821901869
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Acute Care Nurse Practitioner
- License
- 1086842
- Practice address
- 6565 Fannin St
Houston, TX 77030-2703 - Phone
- (713) 790-3311
- NPI assigned
- Sep 22, 2026
- Last updated
- Sep 22, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Acute Care Nurse Practitioner | 363LA2100X | 1086842 | TX | Primary |
Addresses
Primary practice location
6565 Fannin St
Houston, TX 77030-2703
Mailing address
4023 Kinsey St
Rosharon, TX 77583-4250
Phone (618) 402-0443
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1790035200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790035200000",
"number": "1821901869",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4023 KINSEY ST",
"city": "ROSHARON",
"state": "TX",
"postal_code": "775834250",
"telephone_number": "618-402-0443"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6565 FANNIN ST",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770302703",
"telephone_number": "713-790-3311"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MENDY",
"first_name": "JOHN",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-09-22",
"last_updated": "2026-09-22",
"certification_date": "2026-09-22",
"status": "A"
},
"taxonomies": [
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "TX",
"license": "1086842",
"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 Sep 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.