Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert E Ferris, M.D.

Specialist in Jefferson City, MO · enumerated 2005.

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

National Provider Identifier

1801899851

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert E Ferris

Credential M.D.

Sex Male

Practice address 1241 W Stadium Blvd, Jefferson City, MO, 65109

Phone (573) 556-7717

Fax (573) 556-1717

Enumeration date May 23, 2005

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD36078 (MO) 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
201189719	Medicaid	MO	-
160028839	Other	MO	MEDICARE RAILROAD
CD6063	Other	MO	RAILROAD GROUP
000013715	Other	-	MCR GROUP
21123	Other	MO	BNDD

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Robert Ferris?

Robert Ferris is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.