Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Ernesto J Berrios, M.P.H.

Addiction (Substance Use Disorder) Counselor in San Juan, PR · enumerated 2011.

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

National Provider Identifier

1497050264

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Ernesto J Berrios

Credential M.P.H.

Sex Male

Practice address 10 Calle Casia, San Juan, PR, 00921

Phone (787) 641-7582

Enumeration date Jan 25, 2011

Last updated in NPPES Jan 25, 2011

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Primary

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

What is the NPI number for Ernesto Berrios?

The National Provider Identifier (NPI) for Ernesto Berrios is 1497050264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ernesto Berrios practice?

The practice location on file with NPPES is in San Juan, PR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-25.