Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Douglas Harvey Breithaupt

Audiologist in Fairfax, VA · enumerated 2006.

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

National Provider Identifier

1477616589

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Registry record

Entity type Individual (Type 1)

Name Douglas Harvey Breithaupt

Sex Male

Practice address 8316 Arlington Blvd, Suite 330, Fairfax, VA, 22031

Phone (703) 573-7606

Enumeration date Dec 19, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 2201000073 (VA) Primary

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 NPI 1477616589 active?

Yes, as of the latest NPPES snapshot, NPI 1477616589 is active (record last updated 2007-07-08).

How do I verify Douglas Breithaupt's NPI record?

Cross-check NPI 1477616589 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Jennifer Quintanilla Physical Therapist · Fairfax, VA NPI 1396744355 Richard Sava Social Worker · Fairfax, VA NPI 1336148444 Alan Pachter Social Worker · Fairfax, VA NPI 1437158532 Robert Silverman Pediatric Dermatology Physician · Fairfax, VA NPI 1881694651 Michael Goldman Cardiovascular Disease Physician · Fairfax, VA NPI 1629060504 Roger Noel Internal Medicine Physician · Fairfax, VA NPI 1649268434 Mehrdad Malek Orthopaedic Surgery Physician · Fairfax, VA NPI 1992788806 Seymour Hepner Pediatric Cardiology Physician · Fairfax, VA NPI 1407834005

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.