Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

April Yvette Platt, M.D.

Anatomic Pathology & Clinical Pathology Physician in Joliet, IL · enumerated 2005.

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

National Provider Identifier

1679566574

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name April Yvette Platt

Credential M.D.

Sex Female

Practice address 333 Madison St, Joliet, IL, 60435

Phone (815) 725-7222

Fax (815) 773-7037

Enumeration date Aug 25, 2005

Last updated in NPPES Aug 1, 2023

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 036107809 (IL) 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 April Platt's NPI record?

Cross-check NPI 1679566574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1679566574 active?

Yes, as of the latest NPPES snapshot, NPI 1679566574 is active (record last updated 2023-08-01).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-01.