Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Michael Colbert Sr.

Addiction (Substance Use Disorder) Counselor in Rancho Cordova, CA · enumerated 2017.

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

National Provider Identifier

1629597265

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Registry record

Entity type Individual (Type 1)

Name Christopher Michael Colbert Sr.

Sex Male

Practice address 2025 Aerojet, Rancho Cordova, CA, 95742

Phone (916) 294-4634

Enumeration date Sep 14, 2017

Last updated in NPPES Sep 14, 2017

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

Is NPI 1629597265 active?

Yes, as of the latest NPPES snapshot, NPI 1629597265 is active (record last updated 2017-09-14).

How do I verify Christopher Colbert's NPI record?

Cross-check NPI 1629597265 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 2026-07-13. Provider record last updated 2017-09-14.