Sebastian Washburn, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

68106 Issued in TX

Practice address

3120 Southwest Fwy Ste 619
Houston, TX 77098-4521

Phone

(713) 322-6768

NPI assigned

Sep 18, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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.

• Washburn Counseling Services, PLLC

  • Clinical Social Worker
  • Houston, TX
  • NPI 1912603606
  NPD Authorized official

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

{
    "created_epoch": "1568764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1801446166",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12337 JONES RD STE 256",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770704951",
            "telephone_number": "713-322-6768"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3120 SOUTHWEST FWY STE 619",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770984521",
            "telephone_number": "713-322-6768"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12337 Jones Rd Ste 256",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770704951",
            "country_code": "US",
            "telephone_number": "713-322-6768",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WASHBURN",
        "first_name": "SEBASTIAN",
        "name_prefix": "Mr.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-09-18",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "TX",
            "license": "68106",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Washburn Foot and Ankle, PLLC
• Brandi Washburn
• David Michael Washburn, CRNA
• Michelle E Washburn, LPC
• Nancy Washburn, D.O.
• Washington Ave Diagnostic Center
• Washington Dental
• Washington Mobile Dentistry
• Carolyn Clairese Washington-Hunter, BBA
• Aleesha Jenae Washington, LPC-I

• Clinical Social Worker in Houston, TX
• Providers in Houston, TX by specialty
• Clinical Social Worker in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 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.