NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen L. Miller, M.D.

Diagnostic Radiology Physician in Winchester, VA · enumerated 2006.

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

National Provider Identifier

1336119460

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Stephen L. Miller
Credential M.D.
Sex Male
Practice address 1840 Amherst St, Winchester, VA, 22601
Enumeration date Jan 23, 2006
Last updated in NPPES Mar 9, 2021

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 0101039422 (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
1336119460 Medicaid WV -
7247427 Medicaid VA -
6688-0007 Other VA CAREFIRST
7237839 Medicaid VA -
7237855 Medicaid VA -
7237871 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

How do I verify Stephen Miller's NPI record?
Cross-check NPI 1336119460 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336119460 active?
Yes, as of the latest NPPES snapshot, NPI 1336119460 is active (record last updated 2021-03-09).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-09.