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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANDREA BRENNAN MFC; BCBA
NPI 1558639120
Behavior Analyst in Phoenix, AZ

Active since December 09, 2011
4170 N 108TH AVE, PHOENIX, AZ 85037(480) 751-1957 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 30, 2026, Sep 14, 2026, Jun 6, 2019 (3 updates tracked since 2019).

About Andrea Brennan Mfc; Bcba NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANDREA BRENNAN MFC; BCBA (NPI 1558639120) is an individual behavior analyst provider in Phoenix, Arizona and active in the NPI registry since December 2011.

NPPES Registry Identity

NPI1558639120
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameANDREA BRENNANCredential: MFC; BCBA
Location Address4170 N 108TH AVEPhoenix, AZ 85037-5469
Mailing Address300 International Pkwy Ste 200Lake Mary, FL 32746-5028
Phone(480) 751-1957
Sole ProprietorYes
Enumeration DateDecember 9, 2011
Last NPPES UpdateSeptember 30, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1558639120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
Definition
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.
Also ListedBehavior TechnicianTaxonomy 106S00000X
4170 N 108TH AVE, Phoenix, AZ 85037
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Blue Cross Blue Shield of Arizona, Community Health Choice and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALEJANDRA NIETO-RAMIREZ
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (480) 751-1957
KORRINA NICOLE ONSTAD
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (206) 369-8819
ANESSA ABARA
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (480) 751-1957
CORINA FELYDIA ARELLANO
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (480) 751-1957
MISS MELISSA NICOLE YAZZIE
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (480) 751-1957
TAMERA EAKES
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (480) 751-1957
MANASSAWEE PROMCHOOT
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (480) 751-1957
TIFFANY AMBER WELLS
Behavior Technician
4170 N 108TH AVE
PHOENIX, AZ 85037
Maricopa County (602) 649-0245

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andrea Brennan's NPI number?

The NPI number for Andrea Brennan is 1558639120. It was assigned to this individual provider in the NPPES registry on December 9, 2011.

Where is Andrea Brennan located?

Andrea Brennan practices at 4170 N 108th Ave, Phoenix, AZ 85037. The listed phone number is (480) 751-1957.

What is Andrea Brennan's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

What insurance does Andrea Brennan accept?

Health plans from Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Texas, Community Health Choice, Providence Health Plan and WellPoint list Andrea Brennan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Andrea Brennan was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.