Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Adela Alvarado Cosme, SOCIAL WORKS

Social Worker in Mayaguez, PR · enumerated 2007.

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

National Provider Identifier

1770705246

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Registry record

Entity type Individual (Type 1)

Name Ms. Adela Alvarado Cosme

Credential SOCIAL WORKS

Sex Female

Practice address Mayaguez, PR, 00680

Phone (787) 833-2899

Fax (787) 833-2899

Enumeration date May 3, 2007

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License #1870 (PR) Primary

Other identifiers

Identifier	Type	State	Issuer
#1870	Other	PR	SOCIAL WORKS LICENSE
CA-111-13 53248	Other	PR	ADDICTION COUNSELOR 111

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 Adela Alvarado Cosme?

The National Provider Identifier (NPI) for Adela Alvarado Cosme is 1770705246, a Type 1 (individual) record in the CMS NPPES registry.

Where does Adela Alvarado Cosme practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.