Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew Benedict O'Keefe Jr., DPM

Primary Podiatric Medicine Podiatrist in Chicago, IL · enumerated 2005.

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

National Provider Identifier

1669478640

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Registry record

Entity type Individual (Type 1)

Name Andrew Benedict O'Keefe Jr.

Credential DPM

Sex Male

Practice address 6374 N Lincoln Ave, Ste 314, Chicago, IL, 60659

Phone (773) 866-9800

Fax (773) 866-1733

Enumeration date Jun 23, 2005

Last updated in NPPES Mar 2, 2012

Taxonomy & licenses

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License 016-004954 (IL) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
016004954	Medicaid	IL	-
1208030001	Other	IL	DMERC
0001623503	Other	IL	BCBS
P00315818	Other	IL	RAILROAD MEDICARE

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

How do I verify Andrew O'Keefe's NPI record?

Cross-check NPI 1669478640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669478640 active?

Yes, as of the latest NPPES snapshot, NPI 1669478640 is active (record last updated 2012-03-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-02.