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Dr. Arun M Shah, M.D.

Family Medicine Physician in Markham, IL · enumerated 2005.

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

National Provider Identifier

1215912555

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Registry record

Entity type Individual (Type 1)
Name Dr. Arun M Shah
Credential M.D.
Sex Male
Practice address 3530 W 159th St, Markham, IL, 60428
Phone (708) 333-3318
Enumeration date Dec 9, 2005
Last updated in NPPES Apr 23, 2016

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036077592 (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
036077592 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Arun Shah practice?
The practice location on file with NPPES is in Markham, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Arun Shah?
The National Provider Identifier (NPI) for Arun Shah is 1215912555, 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 2016-04-23.