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VYLSA E MARRERO SANCHEZ AUD
NPI 1003884032
Audiologist-Hearing Aid Fitter in San Juan, PR

Active since March 08, 2006
652 AVE SAN PATRICIO, SUMMIT HILLS, SAN JUAN, PR 00920(787) 792-0635(787) 792-0635 Get Directions Write a Review

NPPES record last updated: March 31, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Vylsa E Marrero Sanchez Aud NPPES

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

VYLSA E MARRERO SANCHEZ AUD (NPI 1003884032) is an individual audiologist-hearing aid fitter provider in San Juan, Puerto Rico, licensed in Puerto Rico (00524) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1003884032
Entity TypeIndividualFemale
Primary Taxonomy237600000X
Provider Legal NameVYLSA E MARRERO SANCHEZCredential: AUD
Location Address652 AVE SAN PATRICIO, SUMMIT HILLSSan Juan, PR 00920-4509
Mailing AddressPo Box 3469Guaynabo, PR 00970-3469 · (787) 790-2130 · Fax (787) 778-7439
Phone(787) 792-0635
Fax(787) 792-0635
Sole ProprietorNo
Enumeration DateMarch 8, 2006
Last NPPES UpdateMarch 31, 2025
NPPES CertifiedMarch 31, 2025
✔ NPI 1003884032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyAudiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
Taxonomy Code237600000X
License✔ Licensed in PR · 00524
Definition
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.
Also ListedAudiologistTaxonomy 231H00000X · License 00524 (PR)
Also ListedAudiologist · Assistive Technology PractitionerTaxonomy 231HA2400X · License 00524 (PR)
Also ListedAudiologist · Assistive Technology SupplierTaxonomy 231HA2500X · License 00524 (PR)

Other Identifiers 2

Other998189PR · Medicare Mucho Mas-mmm
Other9650041PR · Humana Health Plan

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Vylsa E Marrero Sanchez Aud is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Vylsa Marrero Sanchez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grupo Otorrinolaringologico De Pr Csp
Otolaryngology/Facial Plastic Surgery
1845 CARR 2 STE 105, BAYAMON MEDICAL PLAZA
Bayamon, PR 00959
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 5 clinicians in this Medicare group
NPI 1396772539 (787) 785-8981

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
12 services12 patients
Comprehensive hearing test 92570
A comprehensive hearing test assesses how well you can hear different sounds. It involves a series of examinations, including pure-tone tests, speech tests, and physical examinations of the ears. This helps identify any hearing loss and its potential causes. It's a non-painful and straightforward process.
12 services12 patients

Other Providers at the Same Location NPPES 4

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

NERIBELLE DIAZ-COLON M.S.
Audiologist-Hearing Aid Fitter
652 AVE SAN PATRICIO, URB SUMMIT HILLS
SAN JUAN, PR 00920
San Juan Municipio (787) 792-0760
SOUTHWEST CHIROPRACTIC LLC
Chiropractor
652 AVE SAN PATRICIO
SAN JUAN, PR 00920
San Juan Municipio (787) 205-6853
GABRIELA MARELLIS ASENCIO QUINONES DC
Chiropractor
652 AVE SAN PATRICIO
SAN JUAN, PR 00920
San Juan Municipio (939) 231-4686
CARLOS A. CARLO TORRES DC
Chiropractor
652 AVE SAN PATRICIO
SAN JUAN, PR 00920
San Juan Municipio (939) 231-4686

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 Vylsa Marrero Sanchez's NPI number?

The NPI number for Vylsa Marrero Sanchez is 1003884032. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Vylsa Marrero Sanchez located?

Vylsa Marrero Sanchez practices at 652 Ave San Patricio Summit Hills, San Juan, PR 00920. The listed phone number is (787) 792-0635.

What is Vylsa Marrero Sanchez's specialty?

The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

Is Vylsa Marrero Sanchez enrolled in Medicare?

Yes. Vylsa Marrero Sanchez is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Vylsa Marrero Sanchez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vylsa Marrero Sanchez reassigns Medicare benefits to Grupo Otorrinolaringologico De Pr Csp (Bayamon, PR). The 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 Vylsa Marrero Sanchez'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 Vylsa Marrero Sanchez was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.