Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Louis Schruff Jr., M.D.

Diagnostic Radiology Physician in Mc Lean, VA · enumerated 2006.

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

National Provider Identifier

1568495935

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Registry record

Entity type Individual (Type 1)

Name Louis Schruff Jr.

Credential M.D.

Sex Male

Practice address 1021 Broad Branch Ct, Mc Lean, VA, 22101

Phone (866) 400-4295

Fax (208) 763-3644

Enumeration date Jul 9, 2006

Last updated in NPPES Aug 26, 2009

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 023860 (LA) 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
1485721	Medicaid	LA	-

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 Louis Schruff?

Louis Schruff is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Margaret Kang Diagnostic Radiology Physician · Mc Lean, VA NPI 1194781484

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-26.