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

Angel Cristian De La Cruz Tejada, MD

Cardiovascular Disease Physician in Flossmoor, IL · enumerated 2018.

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

National Provider Identifier

1619453412

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Registry record

Entity type Individual (Type 1)

Name Angel Cristian De La Cruz Tejada

Credential MD

Sex Male

Practice address Flossmoor, IL, 60422

Phone (708) 915-3100

Enumeration date Jul 14, 2018

Last updated in NPPES Jul 8, 2025

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

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 036.168196 (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 Angel De La Cruz Tejada's NPI record?

Cross-check NPI 1619453412 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1619453412 active?

Yes, as of the latest NPPES snapshot, NPI 1619453412 is active (record last updated 2025-07-08).

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Vasantha Sastry Gynecology Physician · Flossmoor, IL NPI 1760481287 Cressa Perish Family Medicine Physician · Flossmoor, IL NPI 1740289933 Agnes Harmon Adult Health Clinical Nurse Specialist · Flossmoor, IL NPI 1740244748 Jennifer Sarkey Nurse Practitioner · Flossmoor, IL NPI 1336180470 Flossmoor Pain Institute and Surgical Care, LLC Clinic/Center · Flossmoor, IL NPI 1144231929 Kia Boxley-Gillespie Emergency Medicine Physician · Flossmoor, IL NPI 1477655686 Michael Peck Nephrology Physician · Flossmoor, IL NPI 1386749521 Romuald Warakomski Internal Medicine Physician · Flossmoor, IL NPI 1427153618

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-08.