Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Darin J. Shook, DO
Chiropractor in Longview, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396786125
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Registry record
Entity type Individual (Type 1)
Name Dr. Darin J. Shook
Credential DO
Sex Male
Practice address 1312 Vandercook Way, Longview, WA, 98632
Phone (360) 425-6620
Fax (360) 425-1277
Enumeration date Jun 10, 2006
Last updated in NPPES Sep 6, 2022
Taxonomy & licenses
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO 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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Darin Shook?
Darin Shook is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Darryl Coulombe Chiropractor · Longview, WA NPI 1134311376 Craig Werner Chiropractor · Longview, WA NPI 1104084086 John Dobosz Chiropractor · Longview, WA NPI 1417249400 Jacquelyn Dailey Pain Management Registered Nurse · Longview, WA NPI 1699423962 Heather Jones Massage Therapist · Longview, WA NPI 1750012282
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-06.