Zachary Ossefort, LCSW - Clinical Social Worker in Austin, TX

Zachary Ossefort, LCSW is a Social Worker - Clinical based in Austin, Texas. Zachary Ossefort is licensed to practice in Texas (license number 109453) and his current practice location is 1500 W 38th St Ste 44, Austin, Texas. He can be reached at his office (for appointments etc.) via phone at (512) 956-6463.

NPI number for Zachary Ossefort is 1114895869 and his current mailing address is 5103 Leralynn St, Austin, Texas. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1114895869.

Contact Information

Zachary Ossefort, LCSW
1500 W 38th St Ste 44,
Austin, TX 78731-6319
(512) 956-6463
(866) 653-5142

Map and Direction




Healthcare Provider's Profile

Full NameZachary Ossefort
GenderMale
SpecialitySocial Worker - Clinical
Location1500 W 38th St Ste 44, Austin, Texas
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1114895869
  • Provider Enumeration Date: 10/24/2025
  • Last Update Date: 11/19/2025

Medical Identifiers

Medical identifiers for Zachary Ossefort such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114895869NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 109453 (Texas)Primary
101YA0400XCounselor - Addiction (substance Use Disorder) 16495 (Texas)Secondary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Zachary Ossefort is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Zachary Ossefort, LCSW
5103 Leralynn St,
Austin, TX 78751-1913

Ph: (512) 740-6690
Zachary Ossefort, LCSW
1500 W 38th St Ste 44,
Austin, TX 78731-6319

Ph: (512) 956-6463

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.