Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alexander James Anders-Cook, DC
Chiropractor in Sacramento, CA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972013845
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Registry record
Entity type Individual (Type 1)
Name Dr. Alexander James Anders-Cook
Credential DC
Sex Male
Practice address 1220 Arden Hills Ln, Sacramento, CA, 95864
Phone (916) 480-1115
Enumeration date Oct 5, 2017
Last updated in NPPES Oct 5, 2017
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
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 Alexander Anders-Cook?
Alexander Anders-Cook 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-05.