What is Avery Brenner's NPI number?

Avery Brenner's National Provider Identifier (NPI) is 1821929563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Avery Brenner's specialty?

Avery Brenner is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).

Where is Avery Brenner located?

Avery Brenner's practice location on file with NPPES is 1500 S Haven Ave Ste 190, Ontario, CA 91761-2971.

What is Avery Brenner's phone number?

The practice phone number listed in the NPPES registry for Avery Brenner is (909) 390-1313.

Is Avery Brenner's NPI active?

Yes — Avery Brenner's NPI (1821929563) is active in the NPPES registry as of the last update on 2026-05-28.

IndividualActive

Avery Brenner

NPI 1821929563 · Speech-Language Assistant · Ontario, CA

Avery Brenner is a Speech-Language Assistant provider in Ontario, CA (NPI 1821929563).

Provider details

NPI number: 1821929563
Entity type: Individual
Primary specialty: Speech-Language AssistantSpeech, Language and Hearing Service Providers
Sole proprietor: Yes
License: 8993 (CA)

Specialties & taxonomies

Speech-Language AssistantPrimary2355S0801XLicense 8993 (CA)
Speech, Language and Hearing Service Providers

Profile Score

Established profile(52/100 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
100% 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 190

Ontario, CA 91761-2971

Phone: (909) 390-1313

Street-level locationGet directions

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Mailing address