Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Peter Goodfriend, MD

Public Health & General Preventive Medicine Physician in Leesburg, VA · enumerated 2006.

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

National Provider Identifier

1205804804

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Registry record

Entity type Individual (Type 1)

Name Dr. David Peter Goodfriend

Credential MD

Sex Male

Practice address 1 Harrison St Se, Leesburg, VA, 20175

Phone (703) 771-5829

Enumeration date Mar 9, 2006

Last updated in NPPES Feb 9, 2012

Taxonomy & licenses

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License 0101222260 (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

What is the NPI number for David Goodfriend?

The National Provider Identifier (NPI) for David Goodfriend is 1205804804, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Goodfriend practice?

The practice location on file with NPPES is in Leesburg, VA. Providers can have multiple locations; NPPES lists the primary practice address.

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Theannah Phillips Clinical Social Worker · Leesburg, VA NPI 1952056459

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-09.