Organization Active NPI

Marissa Bortenstein, LCSW, PLLC

  • Clinical Social Worker
  • Austin, TX
National Provider Identifier
1386135192
Registry record updated Dec 8, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
59315 Issued in TX
Legal business name
MARISSA BORTENSTEIN, LCSW, PLLC
Practice address
7701 N Lamar Blvd Ste 328
Austin, TX 78752-1080
Phone
(512) 265-5220
NPI assigned
May 29, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 8, 2021

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

Authorized official

Name
Marissa Bortenstein, LCSWNPI 1215437504
Title
Owner
Phone
(512) 265-5220

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)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 1041C0700X 59315 TX Primary

Addresses

Primary practice location

7701 N Lamar Blvd Ste 328
Austin, TX 78752-1080

Mailing address

PO Box 49431
Austin, TX 78765-9431
Phone (512) 265-5220

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20181127000288 TX Part B Supplier - Clinic/Group Practice 7214283878 Receives reassigned benefits from 1 practitioner
Practice locations: Austin, TX

National Provider Directory

National Provider Directory

Locations

701 Tillery St
Ste 21
Austin, TX 78702
Phone (737) 217-3976

7701 N Lamar Blvd
Ste 313
Austin, TX 78752
Phone (512) 265-5220

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1527552000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1638921600000",
    "number": "1386135192",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 49431",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787659431",
            "telephone_number": "512-265-5220"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7701 N LAMAR BLVD STE 328",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787521080",
            "telephone_number": "512-265-5220"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARISSA BORTENSTEIN, LCSW, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-05-29",
        "last_updated": "2021-12-08",
        "certification_date": "2021-12-08",
        "status": "A",
        "authorized_official_last_name": "BORTENSTEIN",
        "authorized_official_first_name": "MARISSA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "512-265-5220",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": "TX",
            "license": "59315",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Austin, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 8, 2021; 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.

Verify at the official NPI Registry.