Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sylvia Y Arce, M.D.

Neonatal-Perinatal Medicine Physician in Mayaguez, PR · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1033178868

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Registry record

Entity type Individual (Type 1)

Name Dr. Sylvia Y Arce

Credential M.D.

Sex Female

Practice address 18 Calle Post Norte, Mayaguez, PR, 00680

Phone (787) 265-0111

Fax (787) 841-7228

Enumeration date Mar 21, 2006

Last updated in NPPES Jan 22, 2019

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 14016 (PR) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 14016 (PR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Sylvia Arce's NPI record?

Cross-check NPI 1033178868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033178868 active?

Yes, as of the latest NPPES snapshot, NPI 1033178868 is active (record last updated 2019-01-22).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-22.