Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Arif Ali, M.D.

Orthopaedic Trauma Physician in Skokie, IL · enumerated 2006.

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

National Provider Identifier

1679673164

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Registry record

Entity type Individual (Type 1)

Name Dr. Arif Ali

Credential M.D.

Sex Male

Practice address 9650 Gross Point Rd Ste 2900, Skokie, IL, 60076

Phone (847) 866-7846

Fax (224) 251-2905

Enumeration date Sep 24, 2006

Last updated in NPPES Mar 23, 2026

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 036111549 (IL) Secondary

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License 036111549 (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
201217	Other	IL	PTAN LOCALITY 15
036111549	Medicaid	IL	-

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.

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Frequently asked questions

What specialty is Arif Ali?

Arif Ali is registered in NPPES with the primary taxonomy of Orthopaedic Trauma Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Noam Stadlan Neurological Surgery Physician · Skokie, IL NPI 1962478271 Rachel Richardson Physician Assistant · Skokie, IL NPI 1396705943 Alfonso Mejia Orthopaedic Hand Surgery Physician · Skokie, IL NPI 1043274962 Rajeev Garapati Orthopaedic Trauma Physician · Skokie, IL NPI 1184678823 Alexander Gordon Adult Reconstructive Orthopaedic Surgery Physician · Skokie, IL NPI 1932153103 Steven Kodros Orthopaedic Foot and Ankle Surgery Physician · Skokie, IL NPI 1639124449 Amanda Andrews Surgical Physician Assistant · Skokie, IL NPI 1154377505 Michelle Chambers Surgical Physician Assistant · Skokie, IL NPI 1437199452

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-23.