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Sarah Ann Bronzini

Behavior Analyst β€’ San Diego, CA

Active NPI 1750792164 Individual Practitioner Female Practitioner
Practice location in NPPES

3978 Sorrento Valley Blvd., Xcite Steps
San Diego, CA 92121

Call 8584280222 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

3978 Sorrento Valley Blvd.
Xcite Steps

San Diego, CA 92121

Telephone 8584280222
Organization at the Same NPPES Address or Phone
Xcite Steps, Llc Facility NPI 1194005108

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

NPI first issued

2014

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Compared with the same specialty in San Diego and California

1,156 active clinicians are listed under Behavior Analyst with a practice address in San Diego, CA (20,640 in California).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in San Diego

0% of these 1,156 clinicians have the CMS telehealth indicator.

0% of these 1,156 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

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.

Behavior Technician

NUCC Taxonomy Code: 106S00000X

The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.

Developmental Therapist

NUCC Taxonomy Code: 222Q00000X

License # reported to NPPES CA E1369996

A Developmental Therapist is a person qualified by completion of an approved program in Developmental Therapy and where applicable credentialed by the state and practicing within the scope of the credential, or credentialed by completion of education experiences as approved by the state and practicing within the scope of that credential or, where state credentialing does not exist, certified by the Board of the Developmental Therapy Association. A developmental therapist evaluates children's global development in order to identify areas of developmental delay whether arising from physiological, neurological, or environmental factors, or a combination of factors; and designs, implements, and modifies therapeutic interventions for the child and the family to promote the child's acquisition of skills in a variety of developmental areas, including cognitive processes and social interaction in order to maximize functional independence and developmental homeostasis, and improve the quality of life at home and in the community; and provides consultation for the parents and other professionals working with the family on global development.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Medical Board of California.
Look Up on State Board Site

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

13 Historical Events
πŸ”„
NPI Profile Reactivated January 26, 2018

Record officially reactivated for active practice on January 26, 2018

πŸ“
Updated Practice Location January 26, 2018

Registered at 3978 SORRENTO VALLEY BLVD., XCITE STEPS, SAN DIEGO, CA 92121 (Tel: 8584280222)

πŸ“
Updated Business Mailing Address January 26, 2018

Registered at 3978 SORRENTO VALLEY BLVD., XCITE STEPS, SAN DIEGO, CA 92121 (Tel: 8584280222)

πŸ‘€
Provider Name / Credentials Updated January 26, 2018

Recorded as SARAH BRONZINI

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 26, 2018

Behavior Technician

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 26, 2018

Behavior Analyst

⚠️
NPI Profile Deactivated December 21, 2017

NPPES lists this NPI as deactivated as of December 21, 2017; the reason is not published.

βœ…
NPI Profile Active May 20, 2014

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) May 20, 2014

Registered at 500 FAIRWAY DR, STE. 102, DEERFIELD BEACH, FL 334411814 (Tel: 8888809270)

πŸ“
Business Mailing Address (Initial Record) May 20, 2014

Registered at 500 FAIRWAY DRIVE, STE. 102 BUTTERFLY EFFECTS LLC,, DEERFIELD BEACH, FL 33441 (Tel: 8888809270)

πŸ‘€
Provider Name / Credentials (Initial Record) May 20, 2014

Recorded as SARAH BRONZINI

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2014

Developmental Therapist (license number reported to NPPES: CA E1369996)

🟒
Initial NPI Registration & Enumeration May 20, 2014

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1750792164
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 20, 2014
Last Update: January 26, 2018
Sole Proprietor: No

Mailing Address

3978 Sorrento Valley Blvd., Xcite Steps

San Diego, CA 92121

Phone: 8584280222

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.