A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Altaf Aman, M.D. — NPI 1942381132, Mchenry, IL | NPI Central

Home/
NPI Lookup/
IL/
NPI 1942381132

IndividualActive

Altaf Aman, M.D.

NPI 1942381132 · Hospitalist Physician · Mchenry, IL

Provider details

NPI number: 1942381132
Entity type: Individual
Primary specialty: Hospitalist PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 055721 (GA)

Practice location

4201 W Medical Center Dr

Mchenry, IL 60050

Phone: (815) 759-4323

Fax: (815) 759-4948

More IL providers

Mailing address

4201 W Medical Center Dr

Mchenry, IL 60050-8409

Registry dates

Enumerated: 2006-10-17
Last updated: 2025-07-31

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.