NPI Portal NPI Lookup & Verification

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

Sol Mariam Abreu Sosa, MD

Physical Medicine & Rehabilitation Physician in Chicago, IL · enumerated 2008.

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

National Provider Identifier

1912163502

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Registry record

Entity type Individual (Type 1)
Name Sol Mariam Abreu Sosa
Credential MD
Sex Female
Practice address Chicago, IL, 60612
Enumeration date Aug 2, 2008
Last updated in NPPES Dec 7, 2022

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

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 036146923 (IL) Primary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 18518 (PR) Secondary
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

How do I verify Sol Abreu Sosa's NPI record?
Cross-check NPI 1912163502 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1912163502 active?
Yes, as of the latest NPPES snapshot, NPI 1912163502 is active (record last updated 2022-12-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-07.