Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Duque Alesi

Behavior Analyst in Petaluma, CA · enumerated 2018.

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

National Provider Identifier

1730661307

Verified

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Registry record

Entity type Individual (Type 1)

Name Andrea Duque Alesi

Sex Female

Practice address 755 Baywood Dr Fl 2, Petaluma, CA, 94954

Phone (855) 832-6727

Fax (772) 675-9100

Enumeration date Aug 30, 2018

Last updated in NPPES Jun 9, 2021

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-16-23412 (CA) Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-20-45127 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1730661307 active?

Yes, as of the latest NPPES snapshot, NPI 1730661307 is active (record last updated 2021-06-09).

How do I verify Andrea Alesi's NPI record?

Cross-check NPI 1730661307 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Patrick Macleamy Intellectual & Developmental Disabilities Psychologist · Petaluma, CA NPI 1831384718 Ashley Osbun Behavior Analyst · Petaluma, CA NPI 1588132690 Shelby Raffi Behavior Technician · Petaluma, CA NPI 1447843727 Krystal Thompson Behavior Analyst · Petaluma, CA NPI 1114509825 Kaitlin Kimmel Professional Counselor · Petaluma, CA NPI 1700541679 Juan Calderon Assistant Behavior Analyst · Petaluma, CA NPI 1780335869 Dr. Patrick Macleamy & Associates Psychological Assessment Inc. Intellectual & Developmental Disabilities Psychologist · Petaluma, CA NPI 1144974676 Andrea Gomez Morales Behavior Analyst · Petaluma, CA NPI 1194470971

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-09.