NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Angela Ai, MD

Hematology (Internal Medicine) Physician in Maywood, IL · enumerated 2021.

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

National Provider Identifier

1982282364

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Angela Ai
Credential MD
Sex Female
Practice address 2160 S 1st Ave, Maywood, IL, 60153
Phone (708) 216-9000
Enumeration date Mar 29, 2021
Last updated in NPPES Jun 18, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A183746 (CA) Secondary
207RH0000X Hematology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 036175491 (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 Angela Ai's NPI record?
Cross-check NPI 1982282364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1982282364 active?
Yes, as of the latest NPPES snapshot, NPI 1982282364 is active (record last updated 2025-06-18).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-18.