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MARISSA SILVA M.S. CCC, SLP
NPI 1104547736
Speech-Language Pathologist in Columbia, SC

Active since September 12, 2022Accepts Medicare Assignment
1040 WILDWOOD CENTRE DR, COLUMBIA, SC 29229(803) 567-3348(803) 728-3044 Get Directions Write a Review

NPPES record last updated: September 16, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 16, 2024, Sep 13, 2024, Sep 12, 2022 (3 updates tracked since 2022).

About Marissa Silva M.s. Ccc, Slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARISSA SILVA M.S. CCC, SLP (NPI 1104547736) is an individual speech-language pathologist provider in Columbia, South Carolina, licensed in South Carolina (8178) and active in the NPI registry since September 2022. She is a graduate of Other (2022).

NPPES Registry Identity

NPI1104547736
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARISSA SILVACredential: M.S. CCC, SLP
Location Address1040 WILDWOOD CENTRE DRColumbia, SC 29229-8402
Mailing Address120 Beacon LnColumbia, SC 29229-7524 · (559) 901-8235
Phone(803) 567-3348
Fax(803) 728-3044
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 12, 2022
Last NPPES UpdateSeptember 16, 20243 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2024
✔ NPI 1104547736 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Licenses✔ Licensed in SC · 8178✔ Licensed in CA · 37681
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
1040 WILDWOOD CENTRE DR, Columbia, SC 29229
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Marissa Silva M.s. Ccc, Slp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567902885
PECOS Enrollment IDI20240912002441

Medicare Billing Reassignments

2

Medicare enrollment records show Marissa Silva reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Expressable Therapy PC
1,001 mi
Speech-Language Pathologist
7600 CHEVY CHASE DR, BLDG 2 SUITE 300
Austin, TX 78752
  • Reassigned Medicare billing, New York, South Carolina and Washington enrollments
  • 83 clinicians in this Medicare group
NPI 1134875370 (512) 377-6318
Expressable Speech-Language Pathology, P.C.
1,004 mi
Speech-Language Pathologist
3800 N LAMAR BLVD STE 200
Austin, TX 78756
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Expressable Speech-Language Pathology PC
  • 179 clinicians in this Medicare group
NPI 1649875857 (512) 377-6318

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CONSTANCE LOUIS
Marriage & Family Therapist
1040 WILDWOOD CENTRE DR
COLUMBIA, SC 29229
Richland County (803) 240-8033

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marissa Silva's NPI number?

The NPI number for Marissa Silva is 1104547736. It was assigned to this individual provider in the NPPES registry on September 12, 2022.

Where is Marissa Silva located?

Marissa Silva practices at 1040 Wildwood Centre Dr, Columbia, SC 29229. The listed phone number is (803) 567-3348.

What is Marissa Silva's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Marissa Silva enrolled in Medicare?

Yes. Marissa Silva is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Marissa Silva's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Silva reassigns Medicare benefits to 2 organizations: Expressable Therapy PC (Austin, TX) and Expressable Speech-Language Pathology, P.C. (Austin, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marissa Silva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marissa Silva was last updated on September 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.