Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Jennifer Merrell, CADACLL

Addiction (Substance Use Disorder) Counselor in Napa, CA · enumerated 2009 · practices at Alternatives for Better Living.

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

National Provider Identifier

1245569417

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Registry record

Entity type Individual (Type 1)

Name Ms. Jennifer Merrell

Credential CADACLL

Sex Female

Practice address 701 School St, Napa, CA, 94559

Phone (707) 226-1248

Enumeration date Dec 16, 2009

Last updated in NPPES Dec 16, 2009

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

Where does Jennifer Merrell practice?

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

What is the NPI number for Jennifer Merrell?

The National Provider Identifier (NPI) for Jennifer Merrell is 1245569417, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Alternatives for Better Living Clinic/Center · Napa, CA NPI 1093742199

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-16.