NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deborah A Allen, LISAC

Addiction (Substance Use Disorder) Counselor in Casa Grande, AZ · enumerated 2009.

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

National Provider Identifier

1043459837

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Deborah A Allen
Credential LISAC
Sex Female
Practice address 120 W Main St, Casa Grande, AZ, 85222
Phone (520) 836-1675
Fax (520) 421-1969
Enumeration date Feb 18, 2009
Last updated in NPPES Feb 18, 2009

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License LISAC-10317 (AZ) Primary

Other identifiers

Identifier Type State Issuer
LISAC-10317 Other AZ LISAC

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 Deborah Allen practice?
The practice location on file with NPPES is in Casa Grande, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deborah Allen?
The National Provider Identifier (NPI) for Deborah Allen is 1043459837, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-18.