Gabrielle Olivier, MS, CCC-SLP - Medicare Speech-Language Pathologist in Manassas, VA

Gabrielle Olivier, MS, CCC-SLP is a medicare enrolled "Speech-language Pathologist" provider in Manassas, Virginia. She graduated from medical school in 2021 and has 5 years of diverse experience with area of expertise as Qualified Speech Language Pathologist. Her current practice location is 0432 Balls Ford Rd, Suite 300, Manassas, Virginia. You can reach out to her office (for appointments etc.) via phone at (512) 377-6318.

Gabrielle Olivier is licensed to practice in Virginia (license number 2202012606) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1861138828.

Contact Information

Gabrielle Olivier, MS, CCC-SLP
0432 Balls Ford Rd, Suite 300,
Manassas, VA 20109-2517
(512) 377-6318
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameGabrielle Olivier
GenderFemale
SpecialityQualified Speech Language Pathologist
Experience5 Years
Location0432 Balls Ford Rd, Suite 300, Manassas, Virginia
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Gabrielle Olivier graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1861138828
  • Provider Enumeration Date: 05/11/2022
  • Last Update Date: 08/25/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6901393362
  • Enrollment ID: I20251021004215

Medical Identifiers

Medical identifiers for Gabrielle Olivier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861138828NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
235Z00000XSpeech-language Pathologist 8897 (Louisiana)Secondary
235Z00000XSpeech-language Pathologist 2202012606 (Virginia)Primary
235Z00000XSpeech-language Pathologist SLP013717 (Georgia)Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Gabrielle Olivier allows following entities to bill medicare on her behalf.
Provider NameExpressable Therapy PC
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1134875370
PECOS PAC ID: 0042698136
Enrollment ID: O20221128002996

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. Gabrielle Olivier is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Gabrielle Olivier, MS, CCC-SLP
440 N Barranca Ave # 9898,
Covina, CA 91723-1722

Ph: Not Available
Gabrielle Olivier, MS, CCC-SLP
0432 Balls Ford Rd, Suite 300,
Manassas, VA 20109-2517

Ph: (512) 377-6318

Reviews and Comments


Speech-Language Pathologist in Manassas, VA

Amy Maria Nojaim, MA,CCC,SLP
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 7969 Ashton Ave, Manassas, VA 20109
Phone: 703-792-7800    Fax: 703-792-5699
Lisa Mathias Weathers, MS, CCC
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 14715 Bristow Rd, Manassas, VA 20112
Phone: 703-791-2099    
Mrs. Nita Putnam, CCC-SLP
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 14715 Bristow Rd, Manassas, VA 20112
Phone: 703-586-9929    
Desirea Moore-mitchell,
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 14715 Bristow Rd, Manassas, VA 20112
Phone: 703-791-7200    
Mrs. Simona Enrica Bettineschi Mitchell, CCC-SLP
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 8605 Centreville Rd, Manassas, VA 20110
Phone: 703-257-0935    
Brooke Newman,
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 14715 Bristow Road, Manassas, VA 20112
Phone: 703-361-3185    
Mrs. Marie Elizabeth Hines, MS CCC/SLP
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 8757 Antonia Ave, Manassas, VA 20110
Phone: 703-331-1350    

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).

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