Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Darrin Wes Ferguson, D.C.
Chiropractor in Watsonville, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215094644
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Registry record
Entity type Individual (Type 1)
Name Dr. Darrin Wes Ferguson
Credential D.C.
Sex Male
Practice address 11 Alexander St Ste A, Watsonville, CA, 95076
Phone (831) 722-9200
Fax (831) 920-3166
Enumeration date Jan 3, 2007
Last updated in NPPES Oct 13, 2021
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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
What specialty is Darrin Ferguson?
Darrin Ferguson 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.
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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-13.