What is Lia Neff's NPI number?

Lia Neff's National Provider Identifier (NPI) is 1285459339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lia Neff's specialty?

Lia Neff is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Lia Neff located?

Lia Neff's practice location on file with NPPES is 713 W Commonwealth Ave, Fullerton, CA 92832-1612.

What is Lia Neff's phone number?

The practice phone number listed in the NPPES registry for Lia Neff is (714) 879-4274.

Is Lia Neff's NPI active?

Yes — Lia Neff's NPI (1285459339) is active in the NPPES registry as of the last update on 2024-11-22.

IndividualActive

Lia Neff

NPI 1285459339 · Behavior Analyst · Fullerton, CA

Lia Neff is a Behavior Analyst provider in Fullerton, CA (NPI 1285459339).

Provider details

NPI number: 1285459339
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(49/100 index)

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

Registry tenure38% of score
1 yr in NPPES 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

713 W Commonwealth Ave

Fullerton, CA 92832-1612

Phone: (714) 879-4274

Street-level locationGet directions

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Mailing address