Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert W Coats, M.D.

Q: What is the NPI number for Robert Coats?

The National Provider Identifier (NPI) for Robert Coats is 1861460081, a Type 1 (individual) record in the CMS NPPES registry.

Orthopaedic Hand Surgery Physician in Tinley Park, IL · enumerated 2006.

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

National Provider Identifier

1861460081

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Registry record

Entity type Individual (Type 1)

Name Robert W Coats

Credential M.D.

Sex Male

Practice address 7543 183rd St, Tinley Park, IL, 60477

Phone (708) 263-2000

Fax (708) 263-2023

Enumeration date Mar 14, 2006

Last updated in NPPES Nov 11, 2022

Taxonomy & licenses

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 01060368A (IN) Secondary

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 036108871 (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
P00201177/CK6882	Other	IL	RAILROAD MEDICARE
4673170001	Other	IL	DMERC
01060368A	Other	IN	IN LICENSE

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 Robert Coats practice?

The practice location on file with NPPES is in Tinley Park, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Robert Coats?

The National Provider Identifier (NPI) for Robert Coats is 1861460081, 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 2022-11-11.