IndividualActive
Jeffrey Olson
NPI 1316078884 · Marriage & Family Therapist · Covina, CA
Jeffrey Olson is a Marriage & Family Therapist provider in Covina, CA (NPI 1316078884).
Provider details
- NPI number
- 1316078884
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 51584 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
535 S 2nd Ave
Covina, CA 91723-3013
Phone: (626) 227-7018
Street-level locationGet directions
Mailing address
535 S 2nd Ave
Covina, CA 91723-3013
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Olson's NPI number?
- Jeffrey Olson's National Provider Identifier (NPI) is 1316078884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Olson's specialty?
- Jeffrey Olson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jeffrey Olson located?
- Jeffrey Olson's practice location on file with NPPES is 535 S 2nd Ave, Covina, CA 91723-3013.
- What is Jeffrey Olson's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Olson is (626) 227-7018.
- Is Jeffrey Olson's NPI active?
- Yes — Jeffrey Olson's NPI (1316078884) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.