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PEDRO LUIS ARROYO SANTOS MS
NPI 1023823010
Speech-Language Pathologist in Loiza, PR

Active since February 08, 2025
61 CALLE SAN PATRICIO, LOIZA, PR 00772(787) 886-3399 Get Directions Write a Review

NPPES record last updated: July 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 20, 2025, Feb 8, 2025 (2 updates tracked since 2025).

About Pedro Luis Arroyo Santos Ms NPPES

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

PEDRO LUIS ARROYO SANTOS MS (NPI 1023823010) is an individual speech-language pathologist provider in Loiza, Puerto Rico, licensed in Puerto Rico (4638) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1023823010
Entity TypeIndividualMale
Primary Taxonomy235Z00000X
Provider Legal NamePEDRO LUIS ARROYO SANTOSCredential: MS
Location Address61 CALLE SAN PATRICIOLoiza, PR 00772-1750
Mailing AddressPo Box 1540Fajardo, PR 00738-1540 · (787) 718-1200
Phone(787) 886-3399
Sole ProprietorYes
Enumeration DateFebruary 8, 2025
Last NPPES UpdateJuly 17, 20252 updates tracked since enumeration
NPPES CertifiedJuly 17, 2025
✔ NPI 1023823010 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
License✔ Licensed in PR · 4638
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.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pedro Luis Arroyo Santos Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Pedro Arroyo Santos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Es Physical Therapy
Physical Therapist
61 CALLE SAN PATRICIO
Loiza, PR 00772
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 2 clinicians in this Medicare group
NPI 1861764151 (787) 886-3398

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 5

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

LUIS FRANCISCO ARROYO APT
Physical Therapy Assistant
61 CALLE SAN PATRICIO
LOIZA, PR 00772
Loíza Municipio (787) 379-5669
DR. KAROL NOELYS TORRES LIC.3403
Physical Therapy Assistant
61 CALLE SAN PATRICIO
LOIZA, PR 00772
Loíza Municipio (787) 886-3399
MRS. EVELYN SANTOS ORTIZ RPT
Physical Therapist
61 CALLE SAN PATRICIO
LOIZA, PR 00772
Loíza Municipio (787) 886-3399
MARIAN SANTIAGO
Psychologist
61 CALLE SAN PATRICIO
LOIZA, PR 00772
Loíza Municipio (787) 310-4397
ES PHYSICAL THERAPY
Physical Therapist
61 CALLE SAN PATRICIO
LOIZA, PR 00772
Loíza Municipio (787) 886-3398

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 Pedro Arroyo Santos's NPI number?

The NPI number for Pedro Arroyo Santos is 1023823010. It was assigned to this individual provider in the NPPES registry on February 8, 2025.

Where is Pedro Arroyo Santos located?

Pedro Arroyo Santos practices at 61 Calle San Patricio, Loiza, PR 00772. The listed phone number is (787) 886-3399.

What is Pedro Arroyo Santos's specialty?

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

Is Pedro Arroyo Santos enrolled in Medicare?

Yes. Pedro Arroyo Santos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Pedro Arroyo Santos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Pedro Arroyo Santos reassigns Medicare benefits to Es Physical Therapy (Loiza, 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 Pedro Arroyo Santos'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 Pedro Arroyo Santos was last updated on July 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.