NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Aftab A Khan, M.D.

Internal Medicine Physician in Morris, IL · enumerated 2005.

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

National Provider Identifier

1720073729

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Aftab A Khan
Credential M.D.
Sex Male
Practice address 425 E Us Route 6, Morris, IL, 60450
Phone (815) 942-8080
Fax (815) 941-4105
Enumeration date Sep 15, 2005
Last updated in NPPES Apr 28, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036-087831 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
036-087831 Medicaid IL -
03222998 Other IL BCBS

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

Where does Aftab Khan practice?
The practice location on file with NPPES is in Morris, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Aftab Khan?
The National Provider Identifier (NPI) for Aftab Khan is 1720073729, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-28.