What is Nerissa Liu's NPI number?

Nerissa Liu's National Provider Identifier (NPI) is 1942179965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nerissa Liu's specialty?

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

Where is Nerissa Liu located?

Nerissa Liu's practice location on file with NPPES is 295 89th St Ste 306, Daly City, CA 94015-1656.

What is Nerissa Liu's phone number?

The practice phone number listed in the NPPES registry for Nerissa Liu is (877) 264-6747.

Is Nerissa Liu's NPI active?

Yes — Nerissa Liu's NPI (1942179965) is active in the NPPES registry as of the last update on 2025-10-30.

IndividualActive

Nerissa Liu

NPI 1942179965 · Behavior Technician · Daly City, CA

Nerissa Liu is a Behavior Technician provider in Daly City, CA (NPI 1942179965).

Provider details

NPI number: 1942179965
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
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

295 89th St Ste 306

Daly City, CA 94015-1656

Phone: (877) 264-6747

Street-level locationGet directions

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Mailing address