NPI Portal NPI Lookup & Verification

Dr. David A Gasser, DC

Dr. David A Gasser is a Chiropractor provider (Chiropractor) practicing in Salem, OR, registered in the NPPES registry with NPI 1790776862 since 2005. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1790776862
Entity type Individual (Type 1)
Name Dr. David A Gasser
Credential DC
Sex Male
Practice address Salem, OR, 97302
Phone 5033627064
Fax 5033627047
Enumeration date 2005-10-28
Last updated in NPPES 2007-11-16

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 27 2217 OR

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: David Gasser, DC
NPI: 1790776862
Taxonomy: 111N00000X (Chiropractor)
Address: Salem, OR, 97302

Verify this record

Cross-check NPI 1790776862 against the authoritative CMS record: view Dr. David A Gasser on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify David Gasser's NPI record?
Cross-check NPI 1790776862 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1790776862 active?
Yes — as of the latest NPPES snapshot, NPI 1790776862 is active (record last updated 2007-11-16).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-11-16.