Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carmen Acantilado, M.D.

Specialist in Bayamon, PR · enumerated 2005.

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

National Provider Identifier

1528044104

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Registry record

Entity type Individual (Type 1)

Name Carmen Acantilado

Credential M.D.

Sex Female

Practice address Instituto San Pablo, Suite 410, Bayamon, PR, 00961

Phone (787) 780-5081

Fax (787) 763-9248

Enumeration date Dec 15, 2005

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 2511 (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.

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Frequently asked questions

What specialty is Carmen Acantilado?

Carmen Acantilado is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Jorge Cortes-Ruiz Gastroenterology Physician · Bayamon, PR NPI 1770586273 Angel Hernandez Colon Specialist · Bayamon, PR NPI 1023012630 Justino Betancourt Internal Medicine Physician · Bayamon, PR NPI 1295735363 Carlos Perez Internal Medicine Physician · Bayamon, PR NPI 1669447256 Gilmarie Cumba Llavona General Practice Physician · Bayamon, PR NPI 1902854409 Ernesto Marrero De Gracia Internal Medicine Physician · Bayamon, PR NPI 1295743367 Maria Bobonis Child & Adolescent Psychiatry Physician · Bayamon, PR NPI 1659596427 Juan Perez-Santiago Physical Medicine & Rehabilitation Physician · Bayamon, PR NPI 1003255431

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