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

Mir M Ali, MD

Hematology & Oncology Physician in Libertyville, IL · enumerated 2012.

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

National Provider Identifier

1518237585

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Registry record

Entity type Individual (Type 1)
Name Mir M Ali
Credential MD
Sex Male
Practice address Libertyville, IL, 60048
Phone (847) 367-6781
Enumeration date Jan 9, 2012
Last updated in NPPES Dec 16, 2021

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01070723A (IN) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 148315 (CA) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 276959 (NY) Secondary
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 036.152740 (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
201060520 Medicaid IN -

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 Mir Ali practice?
The practice location on file with NPPES is in Libertyville, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mir Ali?
The National Provider Identifier (NPI) for Mir Ali is 1518237585, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-16.