Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David M Schlossman, MD PHD

Hematology & Oncology Physician in Columbia, MO · enumerated 2005.

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

National Provider Identifier

1790772234

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Registry record

Entity type Individual (Type 1)

Name David M Schlossman

Credential MD PHD

Sex Male

Practice address 1705 E Broadway, Suite 100, Columbia, MO, 65201

Phone (573) 874-7800

Fax (573) 443-3627

Enumeration date Sep 30, 2005

Last updated in NPPES Oct 10, 2008

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License R2K73 (MO) Primary

Other identifiers

Identifier	Type	State	Issuer
106081	Other	MO	BCBS
65201A012	Other	-	TRICARE
5132415	Other	-	AETNA
202739504	Medicaid	MO	-
3604005	Other	-	UNITED HEALTHCARE
394677	Other	-	HEALTHLINK
C86332	Other	-	MERCY HEALTH PLANS
27361	Other	-	GHP

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 is the NPI number for David Schlossman?

The National Provider Identifier (NPI) for David Schlossman is 1790772234, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Schlossman practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-10.