What is Jacob Downing's NPI number?

Jacob Downing's National Provider Identifier (NPI) is 1790641520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jacob Downing's specialty?

Jacob Downing is listed in the NPPES registry with a primary specialty of Cognitive & Behavioral Psychologist (Behavioral Health & Social Service Providers).

Where is Jacob Downing located?

Jacob Downing's practice location on file with NPPES is 1209 Entrada Dr, Oxnard, CA 93030-2593.

What is Jacob Downing's phone number?

The practice phone number listed in the NPPES registry for Jacob Downing is (805) 718-3904.

Is Jacob Downing's NPI active?

Yes — Jacob Downing's NPI (1790641520) is active in the NPPES registry as of the last update on 2025-12-24.

IndividualActive

Jacob Downing

NPI 1790641520 · Cognitive & Behavioral Psychologist · Oxnard, CA

Jacob Downing is a Cognitive & Behavioral Psychologist provider in Oxnard, CA (NPI 1790641520).

Provider details

NPI number: 1790641520
Entity type: Individual
Primary specialty: Cognitive & Behavioral PsychologistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Cognitive & Behavioral PsychologistPrimary103TB0200X
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

1209 Entrada Dr

Oxnard, CA 93030-2593

Phone: (805) 718-3904

Street-level locationGet directions

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Mailing address