Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen H Rosenoff, M.D.

Hematology & Oncology Physician in Roanoke, VA · enumerated 2006 · practices at Oncology and Hematology Associates of Southwest Virginia, Inc..

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

National Provider Identifier

1104892132

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen H Rosenoff

Credential M.D.

Sex Male

Practice address 2013 Jefferson St Sw, Second Floor, Roanoke, VA, 24014

Phone (540) 982-0237

Fax (540) 982-0103

Enumeration date Feb 28, 2006

Last updated in NPPES Nov 2, 2007

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 0101025363 (VA) 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
5854628	Medicaid	VA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Stephen Rosenoff?

The National Provider Identifier (NPI) for Stephen Rosenoff is 1104892132, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephen Rosenoff practice?

The practice location on file with NPPES is in Roanoke, VA. 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 2007-11-02.