What is Gillian Penna's NPI number?

Gillian Penna's National Provider Identifier (NPI) is 1649072364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gillian Penna's specialty?

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

Where is Gillian Penna located?

Gillian Penna's practice location on file with NPPES is 1319 Calle Avanzado, San Clemente, CA 92673-6351.

What is Gillian Penna's phone number?

The practice phone number listed in the NPPES registry for Gillian Penna is (949) 272-6146.

Is Gillian Penna's NPI active?

Yes — Gillian Penna's NPI (1649072364) is active in the NPPES registry as of the last update on 2025-03-25.

IndividualActive

Gillian Penna

NPI 1649072364 · Behavior Technician · San Clemente, CA

Gillian Penna is a Behavior Technician provider in San Clemente, CA (NPI 1649072364).

Provider details

NPI number: 1649072364
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(48/100 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

1319 Calle Avanzado

San Clemente, CA 92673-6351

Phone: (949) 272-6146

Fax: (888) 847-8864

Street-level locationGet directions

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Mailing address