Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Carl Albert Bonacci, PH.D.

Psychologist in Phoenix, AZ · enumerated 2006 · practices at Arizona Behavioral Home Health.

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

National Provider Identifier

1659488583

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Registry record

Entity type Individual (Type 1)

Name Dr. Carl Albert Bonacci

Credential PH.D.

Sex Male

Practice address Phoenix, AZ, 85014

Phone (928) 257-4897

Fax (866) 534-1701

Enumeration date Aug 24, 2006

Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 3376 (AZ) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 3376 (AZ) Primary

103TA0700X Adult Development & Aging Psychologist Behavioral Health & Social Service Providers · License 3376 (AZ) Secondary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
564527	Medicaid	AZ	-

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

Is NPI 1659488583 active?

Yes, as of the latest NPPES snapshot, NPI 1659488583 is active (record last updated 2025-09-11).

How do I verify Carl Bonacci's NPI record?

Cross-check NPI 1659488583 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Arizona Behavioral Home Health Cognitive & Behavioral Psychologist · Phoenix, AZ NPI 1376623769

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.