Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Markley Swisher, DDS

Dentist in Fredericksburg, VA · enumerated 2006.

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

National Provider Identifier

1336242825

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Registry record

Entity type Individual (Type 1)

Name Dr. David Markley Swisher

Credential DDS

Sex Male

Practice address 402 Chatham Square Office Park, Fredericksburg, VA, 22405

Phone (540) 373-4444

Fax (540) 373-8490

Enumeration date Sep 7, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 0401004308 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does David Swisher practice?

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

What is the NPI number for David Swisher?

The National Provider Identifier (NPI) for David Swisher is 1336242825, a Type 1 (individual) record in the CMS NPPES registry.

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Devashish Sen Physical Medicine & Rehabilitation Physician · Fredericksburg, VA NPI 1710959986 Tran Khuu Nurse Practitioner · Fredericksburg, VA NPI 1851421556 Dc Dental Care, Pllc Dentist · Fredericksburg, VA NPI 1538501408 Map Rc LLC Pain Medicine (Physical Medicine & Rehabilitation) Physician · Fredericksburg, VA NPI 1205394855 Erin Duggins Nurse Practitioner · Fredericksburg, VA NPI 1114646601 Map Rc LLC Chiropractor · Fredericksburg, VA NPI 1659063295

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