NPI Portal NPI Lookup & Verification

Barry Gjerdrum, DC

Barry Gjerdrum is a Chiropractor provider (Chiropractor) practicing in Seattle, WA, registered in the NPPES registry with NPI 1982758181 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum

NPI 1982758181
Entity type Individual (Type 1)
Name Barry Gjerdrum
Credential DC
Sex Male
Practice address 7010 WOODLAWN AVE NE, Seattle, WA, 98115
Phone 2065175433
Fax 2065175533
Enumeration date 2007-01-23
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary CH00003329 WA

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

Other identifiers

Identifier Type State Issuer
GJ4723 Other WA REGENCE RYDER NUMBER
128517 Other WA DLI NUMBER
Copy-ready billing details
Provider: Barry Gjerdrum, DC
NPI: 1982758181
Taxonomy: 111N00000X (Chiropractor)
Address: 7010 WOODLAWN AVE NE, Seattle, WA, 98115

Other providers at this practice address

NPI Name Type Specialty Location
1437350758 Mark Harris Individual Massage Therapist Seattle, WA
1073715306 Dr Barry Gjerdrum Ps Organization Chiropractor Seattle, WA
1174894687 Niall Dillan Individual Chiropractor Seattle, WA
1730423104 Laura Mcdonald Individual Massage Therapist Seattle, WA
1629636709 Jad3 P.S. Organization Health Service Clinic/Center Seattle, WA
1548841034 Maimy Ta Individual Chiropractor Seattle, WA
1275387235 Zack Corneliusen Individual Chiropractor Seattle, WA
1023997814 Kendra Jensen Individual Chiropractor Seattle, WA

Verify this record

Cross-check NPI 1982758181 against the authoritative CMS record: view Barry Gjerdrum 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

Is NPI 1982758181 active?
Yes — as of the latest NPPES snapshot, NPI 1982758181 is active (record last updated 2007-07-08).
How do I verify Barry Gjerdrum's NPI record?
Cross-check NPI 1982758181 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.