Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Van Buren Emmons, MD

Hematology (Internal Medicine) Physician in Louisville, KY · enumerated 2005.

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

National Provider Identifier

1407844574

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Registry record

Entity type Individual (Type 1)

Name Robert Van Buren Emmons

Credential MD

Sex Male

Practice address 529 S Jackson St, Louisville, KY, 40202

Phone (502) 562-4363

Enumeration date Oct 12, 2005

Last updated in NPPES Oct 11, 2018

Taxonomy & licenses

207RH0000X Hematology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License MD.205855 (LA) Secondary

207RH0000X Hematology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License MD 422827 (PA) Secondary

207RH0000X Hematology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 50871 (KY) 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
08003322	Medicaid	MS	-
2319086	Medicaid	LA	-
1008228280001	Medicaid	PA	-
7100514360	Medicaid	KY	-
300011546	Medicaid	IN	-

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 Robert Emmons's NPI record?

Cross-check NPI 1407844574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1407844574 active?

Yes, as of the latest NPPES snapshot, NPI 1407844574 is active (record last updated 2018-10-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-11.