Individual provider Active NPI

Charles Osborne, MD

  • Hematology & Oncology Physician
  • Houston, TX
National Provider Identifier
1811077225
Registry record updated Jul 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
E9321 Issued in TX
Practice address
1919 Old Spanish TRL FL 8
Houston, TX 77054-2003
Phone
(832) 957-6500
NPI assigned
Oct 17, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X E9321 TX Primary

Addresses

Primary practice location

1919 Old Spanish TRL FL 8
Houston, TX 77054-2003

Mailing address

1 Baylor PLZ # Bcm600
Houston, TX 77030-3411

Other practice location 1

6550 Fannin St
Houston, TX 77030-2717
Phone (713) 798-1999

Other identifiers 1

IdentifierTypeStateIssuer
103546101MedicaidTX

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110202000356 TX Practitioner - Internal MedicinePractitioner - Hematology/Oncology 0042490476 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Baylor College of Medicine CurrentSince Jan 1, 2014 Accepting new patients
Baylor College of Medicine CurrentSince Sep 1, 2013 Accepting new patients
Baylor College of Medicine Past Accepting new patients
Baylor College of Medicine Past Accepting new patients
Baylor College of Medicine Past Accepting new patients
Citizens Medical Center County of Victoria Past Accepting new patients
Baylor College of Medicine Past Accepting new patients

Locations

2 Greenway Plz
Ste 900
Houston, TX 77046
Phone (713) 798-1835

6620 Main St
Houston, TX 77030
Phone (713) 520-8432

7200 Cambridge St
Fl 1
Houston, TX 77030
Phone (713) 798-3924

1919 Old Spanish Trl
Fl 8
Houston, TX 77054
Phone (713) 798-4321

Interoperability endpoints

  • Direct secure messaging: cosborne8887@direct.stlukeshealth.org

Organizations & group practices 7

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1161043200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752796800000",
    "number": "1811077225",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 BAYLOR PLZ # BCM600",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770303411"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1919 OLD SPANISH TRL FL 8",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770542003",
            "telephone_number": "832-957-6500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6550 Fannin St",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302717",
            "country_code": "US",
            "telephone_number": "713-798-1999",
            "fax_number": "713-798-1990",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OSBORNE",
        "first_name": "CHARLES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-17",
        "last_updated": "2025-07-18",
        "certification_date": "2025-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "TX",
            "license": "E9321",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "103546101",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.