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Hilary Davison

Behavior Analyst β€’ Concord, CA

Active NPI 1902186620 Individual Practitioner Female Practitioner
Practice location in NPPES

1200 Concord Ave Ste 185
Concord, CA 945205006

Call 5102688120 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

1200 Concord Ave Ste 185

Concord, CA 945205006

Telephone 5102688120
Organization at the Same NPPES Address or Phone
Londyon Cummings Facility NPI 1215803457

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

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Las Vegas, NV. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

NPI first issued

2011

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 Concord and California

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

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Concord

0% of these 331 clinicians have the CMS telehealth indicator.

0% of these 331 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: 2026-04-23
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

License # reported to NPPES CA 1-19-36308

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.

Developmental Therapist

NUCC Taxonomy Code: 222Q00000X

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.

Counselor - Mental Health

NUCC Taxonomy Code: 101YM0800X

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

Secondary Practice Locations

10752 Jubilee Mountain Ave

Las Vegas, NV 891293265

Phone: 7253220300

Career & Practice History Timeline

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

19 Historical Events
πŸ“
Updated Practice Location April 23, 2026

Registered at 1200 CONCORD AVE STE 185, CONCORD, CA 945205006 (Tel: 5102688120)

πŸ“
Updated Business Mailing Address April 23, 2026

Registered at 1200 CONCORD AVE STE 185, CONCORD, CA 945205006 (Tel: 5102688120)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 23, 2026

Developmental Therapist

πŸ“
Updated Practice Location February 03, 2026

Registered at 10752 JUBILEE MOUNTAIN AVE, LAS VEGAS, NV 891293265 (Tel: 7252372902)

πŸ“
Updated Business Mailing Address February 03, 2026

Registered at 10752 JUBILEE MOUNTAIN AVE, LAS VEGAS, NV 891293265 (Tel: 7253220300)

πŸ‘€
Provider Name / Credentials Updated February 03, 2026

Recorded as HILARY DAVISON

πŸ“
Updated Business Mailing Address September 24, 2024

Registered at 9999 W KATIE AVE UNIT 1153, LAS VEGAS, NV 891478366 (Tel: 7253220300)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 24, 2024

Counselor

πŸ“
Updated Practice Location January 26, 2022

Registered at 7120 HAYVENHURST AVE STE 308, VAN NUYS, CA 914063813 (Tel: 8188210083)

πŸ‘€
Provider Name / Credentials Updated January 26, 2022

Recorded as HILARY CAVANESS

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 26, 2022

Developmental Therapist

πŸ“
Updated Practice Location July 12, 2019

Registered at 5312 BOLSA AVE STE 105, HUNTINGTON BEACH, CA 926491060 (Tel: 8552953276)

πŸ“
Updated Business Mailing Address July 12, 2019

Registered at 1055 E COLORADO BLVD STE 560, PASADENA, CA 911062380 (Tel: 8182416780)

βœ…
NPI Profile Active February 18, 2014

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) February 18, 2014

Registered at 500 FAIRWAY DR., BUTTERFLY EFFECTS LLC STE. 102, DEERFIELD BEACH, FL 334417905 (Tel: 8888809270)

πŸ“
Business Mailing Address (Initial Record) February 18, 2014

Registered at 500 FAIRWAY DR. STE. 102, BUTTERFLY EFFECTS LLC,, DEERFIELD BEACH, FL 334417905 (Tel: 8888809270)

πŸ‘€
Provider Name / Credentials (Initial Record) February 18, 2014

Recorded as HILARY WYLAM

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 18, 2014

Counselor

🟒
Initial NPI Registration & Enumeration August 25, 2011

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1902186620
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 25, 2011
Last Update: April 23, 2026
Sole Proprietor: No

Mailing Address

1200 Concord Ave Ste 185

Concord, CA 945205006

Phone: 5102688120

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.