Individual provider Active NPI

Carlos Daniel Varela Chinchilla, M.D.

  • Student in an Organized Health Care Education/Training Program
  • Houston, TX
National Provider Identifier
1841920170
Registry record updated Jun 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
License
W6802 Issued in TX
Practice address
6701 Fannin St
Houston, TX 77030-2608
Phone
(832) 824-1000
NPI assigned
Jun 10, 2022
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 30, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X MTL500001542 DC
Student in an Organized Health Care Education/Training Program 390200000X W6802 TX Primary

Addresses

Primary practice location

6701 Fannin St
Houston, TX 77030-2608

Mailing address

6701 Fannin St FL 15TH
Houston, TX 77030-2608
Phone (832) 824-1000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MTL500001542DCMDStudent in an Organized Health Care Education/Training Program

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1654819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1841920170",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6701 FANNIN ST FL 15TH",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302608",
            "telephone_number": "832-824-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6701 FANNIN ST",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302608",
            "telephone_number": "832-824-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VARELA CHINCHILLA",
        "first_name": "CARLOS",
        "middle_name": "DANIEL",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-06-10",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "DC",
            "license": "MTL500001542",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "TX",
            "license": "W6802",
            "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 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.