Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Sandman

Diagnostic Radiology Physician in Chicago, IL · enumerated 2007.

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

National Provider Identifier

1629296892

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Registry record

Entity type Individual (Type 1)

Name David Sandman

Sex Male

Practice address 676 N Saint Clair St Ste 800, Chicago, IL, 60611

Phone (312) 695-6732

Fax (312) 695-5645

Enumeration date Apr 23, 2007

Last updated in NPPES Oct 23, 2023

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A107154 (CA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 036142209 (IL) Primary

Other identifiers

Identifier	Type	State	Issuer
00A1071540	Medicaid	CA	-

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 David Sandman's NPI record?

Cross-check NPI 1629296892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629296892 active?

Yes, as of the latest NPPES snapshot, NPI 1629296892 is active (record last updated 2023-10-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-23.