What is Dennis Oleson's NPI number?

Dennis Oleson's National Provider Identifier (NPI) is 1487097093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dennis Oleson's specialty?

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

Where is Dennis Oleson located?

Dennis Oleson's practice location on file with NPPES is 14901 Central Ave, Chino, CA 91710-9500.

What is Dennis Oleson's phone number?

The practice phone number listed in the NPPES registry for Dennis Oleson is (909) 597-1821.

Is Dennis Oleson's NPI active?

Yes — Dennis Oleson's NPI (1487097093) is active in the NPPES registry as of the last update on 2013-04-12.

IndividualActive

Dennis Oleson, PSYCHOLOGIST

NPI 1487097093 · Psychologist · Chino, CA

Dennis Oleson, PSYCHOLOGIST is a Psychologist provider in Chino, CA (NPI 1487097093).

Provider details

NPI number: 1487097093
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSYCHOLOGIST
Sex: Male
Sole proprietor: No
License: PSY15049 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PSY15049 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
13 yrs in NPPES 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

14901 Central Ave

Chino, CA 91710-9500

Phone: (909) 597-1821

Fax: (971) 821-7044

Street-level locationGet directions

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Mailing address