Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christine Nicole Altrock, MS, DDS

General Practice Dentistry in Thousand Oaks, CA · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528329737

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Registry record

Entity type Individual (Type 1)

Name Dr. Christine Nicole Altrock

Credential MS, DDS

Sex Female

Practice address 462 Oak Creek Dr, Thousand Oaks, CA, 91361

Phone (805) 795-1895

Enumeration date Jun 5, 2012

Last updated in NPPES Aug 20, 2013

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 62815 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

Read the full guide → Validate an NPI →

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 Christine Altrock?

Christine Altrock is registered in NPPES with the primary taxonomy of General Practice Dentistry. 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 2013-08-20.