What is Melissa Simmons's NPI number?

Melissa Simmons's National Provider Identifier (NPI) is 1144195629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Simmons's specialty?

Melissa Simmons is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Melissa Simmons located?

Melissa Simmons's practice location on file with NPPES is 1500 S Haven Ave Ste 250, Ontario, CA 91761-2973.

What is Melissa Simmons's phone number?

The practice phone number listed in the NPPES registry for Melissa Simmons is (888) 928-8860.

Is Melissa Simmons's NPI active?

Yes — Melissa Simmons's NPI (1144195629) is active in the NPPES registry as of the last update on 2025-10-06.

IndividualActive

Melissa Simmons

NPI 1144195629 · Behavior Technician · Ontario, CA

Melissa Simmons is a Behavior Technician provider in Ontario, CA (NPI 1144195629).

Provider details

NPI number: 1144195629
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1500 S Haven Ave Ste 250

Ontario, CA 91761-2973

Phone: (888) 928-8860

Street-level locationGet directions

More CA providers

Mailing address