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DR. MELVIN RUIZ-VIERA DC
NPI 1669297982
Chiropractor in San Juan, PR

Active since November 21, 2024Accepts Medicare Assignment
CARRETERA NUMERO 21, S-3, OFICINA NUMERO 1 PRIMER PISO, URBANIZACION LAS LOMAS, SAN JUAN, PR 00921(939) 319-1552 Get Directions Write a Review

NPPES record last updated: October 2, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Melvin Ruiz-viera Dc NPPES

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

DR. MELVIN RUIZ-VIERA DC (NPI 1669297982) is an individual chiropractor in San Juan, Puerto Rico, licensed in Puerto Rico (954) and active in the NPI registry since November 2024. He is a graduate of Palmer College Chiropractic - Davenport (2022).

NPPES Registry Identity

NPI1669297982
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. MELVIN RUIZ-VIERACredential: DC
Location AddressCARRETERA NUMERO 21, S-3, OFICINA NUMERO 1 PRIMER PISO, URBANIZACION LAS LOMASSan Juan, PR 00921-2402
Mailing AddressNn8 Calle CangrejoDorado, PR 00646-2326 · (787) 415-3703
Phone(939) 319-1552
Sole ProprietorYes
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2022
Enumeration DateNovember 21, 2024
Last NPPES UpdateOctober 2, 2025
NPPES CertifiedOctober 2, 2025
✔ NPI 1669297982 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in PR · 954
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Melvin Ruiz-viera Dc 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 ID5496227233
PECOS Enrollment IDI20260612001952

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 Melvin Ruiz-viera's NPI number?

The NPI number for Melvin Ruiz-viera is 1669297982. It was assigned to this individual provider in the NPPES registry on November 21, 2024.

Where is Melvin Ruiz-viera located?

Melvin Ruiz-viera practices at Carretera Numero 21, S-3, Oficina Numero 1 Primer Piso Urbanizacion Las Lomas, San Juan, PR 00921. The listed phone number is (939) 319-1552.

What is Melvin Ruiz-viera's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Melvin Ruiz-viera enrolled in Medicare?

Yes. Melvin Ruiz-viera 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.

When was this NPI record last updated?

The NPPES record for Melvin Ruiz-viera was last updated on October 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.