Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrea B Weaver, MD

Pediatrics Physician in Vienna, VA · enumerated 2006.

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

National Provider Identifier

1104869403

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrea B Weaver

Credential MD

Sex Female

Practice address 100 East St Se, Suite 301, Vienna, VA, 22180

Phone (703) 938-5555

Fax (703) 319-8580

Enumeration date Jun 14, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 0101055844 (VA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Is NPI 1104869403 active?

Yes, as of the latest NPPES snapshot, NPI 1104869403 is active (record last updated 2007-07-08).

How do I verify Andrea Weaver's NPI record?

Cross-check NPI 1104869403 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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Jinny Yoo Pediatrics Physician · Vienna, VA NPI 1083678064 Carla Minosh Nurse Practitioner · Vienna, VA NPI 1568660934 Advanced Pediatrics Pllc Pediatrics Physician · Vienna, VA NPI 1962686865 Lori Schubert Lactation Consultant (Registered Nurse) · Vienna, VA NPI 1811358203 Angela Bell Pediatrics Physician · Vienna, VA NPI 1538694906 Primary Motion, LLC Physical Therapy Clinic/Center · Vienna, VA NPI 1578481909

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