NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert J. Bishop MD

Addiction Psychiatry Physician in Reston, VA · enumerated 2006 · authorized official Robert Bishop, Psychiatrist.

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

National Provider Identifier

1699786459

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Robert J. Bishop MD
Other name <Unavail>
Practice address 1800 Town Center Dr, Ste 420, Reston, VA, 20190
Phone (703) 437-0400
Fax (703) 437-9435
Enumeration date Aug 10, 2006
Last updated in NPPES Oct 30, 2007

Taxonomy & classification

2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians · License 0101039493 (VA) Primary

Authorized official

Name Robert Bishop
Title Psychiatrist
Phone (703) 437-0400

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

Who is the authorized official for Robert J. Bishop MD?
NPPES lists Robert Bishop (Psychiatrist) as the authorized official for this organization.
What is the NPI number for Robert J. Bishop MD?
The NPI for Robert J. Bishop MD is 1699786459, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-30.