Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Steven A Hendrix

Behavior Analyst β€’ Fairfield, CA

Active NPI 1639783277 Individual Practitioner Male Practitioner
Practice location in NPPES

1300 Oliver Rd Ste 200
Fairfield, CA 945343428

Call 7076810601 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

1300 Oliver Rd Ste 200

Fairfield, CA 945343428

Telephone 7076810601
Fax 7076378263
Organization at the Same NPPES Address or Phone
Inclsuion Services Llc Facility NPI 1902563729

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

NPI first issued

2020

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; 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.

Guide: How Medicare covers telehealth

Compared with the same specialty in Fairfield and California

48 active clinicians are listed under Behavior Analyst with a practice address in Fairfield, CA (20,363 in California).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Fairfield

0% of these 48 clinicians have the CMS telehealth indicator.

0% of these 48 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, 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

Self-certified to NPPES: 2026-07-31
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

License # reported to NPPES CA 1-21-50636

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.

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

11 Historical Events
πŸ“
Updated Practice Location July 31, 2026

Registered at 1300 OLIVER RD STE 200, FAIRFIELD, CA 945343428 (Tel: 7076810601)

πŸ“
Updated Business Mailing Address July 31, 2026

Registered at 7255 GREENLEAF AVE STE 20, WHITTIER, CA 906021340 (Tel: 5629452000)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 31, 2026

Behavior Analyst (license number reported to NPPES: CA 1-21-50636)

πŸ“
Updated Practice Location April 06, 2021

Registered at 15233 VENTURA BLVD STE 500, SHERMAN OAKS, CA 914032231 (Tel: 8774182978)

πŸ“
Updated Business Mailing Address April 06, 2021

Registered at 500 FAIRWAY DR STE 102, DEERFIELD BEACH, FL 334411817 (Tel: 8774182978)

βœ…
NPI Profile Active September 01, 2020

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) September 01, 2020

Registered at 5820 STONERIDGE MALL RD STE 205, PLEASANTON, CA 945883347 (Tel: 8774182978)

πŸ“
Business Mailing Address (Initial Record) September 01, 2020

Registered at 5820 STONERIDGE MALL RD STE 205, PLEASANTON, CA 945883347 (Tel: 8774182978)

πŸ‘€
Provider Name / Credentials (Initial Record) September 01, 2020

Recorded as STEVEN HENDRIX

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 01, 2020

Behavior Technician

🟒
Initial NPI Registration & Enumeration September 01, 2020

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1639783277
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 01, 2020
Last Update: July 31, 2026
Sole Proprietor: No

Mailing Address

7255 Greenleaf Ave Ste 20

Whittier, CA 906021340

Phone: 5629452000

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.