Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Robert Dewalch, PA-C
Physician Assistant in Tyler, TX · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003098807
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Registry record
Entity type Individual (Type 1)
Name David Robert Dewalch
Credential PA-C
Sex Male
Practice address 700 Olympic Plaza Cir Ste 600, Tyler, TX, 75701
Phone (903) 596-3488
Enumeration date Dec 4, 2007
Last updated in NPPES Feb 1, 2024
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA04127 (TX) 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.
Frequently asked questions
Where does David Dewalch practice?
The practice location on file with NPPES is in Tyler, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Dewalch?
The National Provider Identifier (NPI) for David Dewalch is 1003098807, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-01.