Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Arkfeld, B.S., M.F.T. TRAINEE

Addiction (Substance Use Disorder) Counselor in San Pedro, CA · enumerated 2016 · practices at Harbor Area Substance Abuse Treatment Center.

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

National Provider Identifier

1023565256

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Registry record

Entity type Individual (Type 1)

Name Allison Arkfeld

Credential B.S., M.F.T. TRAINEE

Sex Female

Practice address 599 W 9th St, San Pedro, CA, 90731

Phone (424) 772-6295

Fax (310) 831-0004

Enumeration date Sep 6, 2016

Last updated in NPPES Sep 6, 2016

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

How do I verify Allison Arkfeld's NPI record?

Cross-check NPI 1023565256 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1023565256 active?

Yes, as of the latest NPPES snapshot, NPI 1023565256 is active (record last updated 2016-09-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-06.