Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Richard Allen Peyser, D.D.S

General Practice Dentistry in Falls Church, VA · enumerated 2007 · practices at Richard A Peyser DDS PC.

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

National Provider Identifier

1659550424

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Registry record

Entity type Individual (Type 1)

Name Dr. Richard Allen Peyser

Credential D.D.S

Sex Male

Practice address Falls Church, VA, 22043

Phone (703) 893-3333

Enumeration date Oct 30, 2007

Last updated in NPPES Oct 30, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 0401004353 (VA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

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Frequently asked questions

How do I verify Richard Peyser's NPI record?

Cross-check NPI 1659550424 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1659550424 active?

Yes, as of the latest NPPES snapshot, NPI 1659550424 is active (record last updated 2007-10-30).

Other providers at this practice address

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Brian Peyser General Practice Dentistry · Falls Church, VA NPI 1770762544 Richard A Peyser DDS PC General Practice Dentistry · Falls Church, VA NPI 1962683912

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