NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Erick L Ramirez-Busigo, M.D.

Anesthesiology Physician in San Juan, PR · enumerated 2006.

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

National Provider Identifier

1861446916

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Erick L Ramirez-Busigo
Credential M.D.
Sex Male
Practice address #400 F.D.Roosevelt Ave., Clinica Las Americas ,Suite 301, San Juan, PR, 00918
Phone (787) 756-8418
Fax (787) 250-8597
Enumeration date May 22, 2006
Last updated in NPPES Jun 22, 2009

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 6161 (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 Erick Ramirez-Busigo's NPI record?
Cross-check NPI 1861446916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861446916 active?
Yes, as of the latest NPPES snapshot, NPI 1861446916 is active (record last updated 2009-06-22).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-22.