NPI Portal NPI Lookup & Verification

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

Mrs. Elsa Nieves Soto, RPT, MPT

Physical Therapist in Arecibo, PR · enumerated 2006.

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

National Provider Identifier

1740397439

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Registry record

Entity type Individual (Type 1)
Name Mrs. Elsa Nieves Soto
Credential RPT, MPT
Sex Female
Practice address Arecibo, PR, 00612
Phone (787) 235-7516
Fax (787) 881-5572
Enumeration date Aug 25, 2006
Last updated in NPPES Jan 25, 2010

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

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 982 (PR) Primary

Other identifiers

Identifier Type State Issuer
51040 Other PR PREFERRED MEDICARE CHOICE
57142 Other PR SSS SELECTO / OPTIMO
6120247 Other PR HUMANA
870090 Other PR MEDICARE Y MUCHO MAS

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

Is NPI 1740397439 active?
Yes, as of the latest NPPES snapshot, NPI 1740397439 is active (record last updated 2010-01-25).
How do I verify Elsa Nieves Soto's NPI record?
Cross-check NPI 1740397439 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-25.