Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Charles Nathaniel Shedrick, C.A.T.S.

Addiction (Substance Use Disorder) Counselor in Altadena, CA · enumerated 2007.

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

National Provider Identifier

1215060009

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Registry record

Entity type Individual (Type 1)

Name Mr. Charles Nathaniel Shedrick

Credential C.A.T.S.

Sex Male

Practice address 3085 Ridgeview Dr, Altadena, CA, 91001

Phone (626) 791-0831

Fax (626) 791-1592

Enumeration date Mar 13, 2007

Last updated in NPPES Mar 8, 2011

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 030806 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
030806	Other	CA	CATC 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

Where does Charles Shedrick practice?

The practice location on file with NPPES is in Altadena, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Charles Shedrick?

The National Provider Identifier (NPI) for Charles Shedrick is 1215060009, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Alan Young Addiction (Substance Use Disorder) Counselor · Altadena, CA NPI 1912479304 Heshan Wijegunaratne Addiction (Substance Use Disorder) Counselor · Altadena, CA NPI 1164088696

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-08.