A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Oscar Muniz-Seda, MD — NPI 1003363862, Trujillo Alto, PR | NPI Central

Home/
NPI Lookup/
PR/
NPI 1003363862

IndividualActive

Oscar Muniz-Seda, MD

NPI 1003363862 · Pediatric Emergency Medicine (Pediatrics) Physician · Trujillo Alto, PR

Provider details

NPI number: 1003363862
Entity type: Individual
Primary specialty: Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 21812 (PR)

Specialties & taxonomies

Pediatric Emergency Medicine (Pediatrics) PhysicianPrimary2080P0204XLicense 21812 (PR)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense 309351 (NY)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense 21812 (PR)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Practice location

Sj86 Valle San Juan

Encantada

Trujillo Alto, PR 00976-6301

Phone: (787) 421-6519

More PR providers

Mailing address

Bo Monacillos Carr #22 Centro Medico

Rio Piedras, NY 00935

Additional practice locations (1)

Bo Monacillos Carr #22 Centro Medico
Rio Piedras, PR 00921
Phone: (787) 474-0333

Registry dates

Enumerated: 2016-09-08
Last updated: 2025-11-20
Certified: 2025-11-20

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.