What is Ivan Johnson's NPI number?

Ivan Johnson's National Provider Identifier (NPI) is 1124226808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ivan Johnson's specialty?

Ivan Johnson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Ivan Johnson located?

Ivan Johnson's practice location on file with NPPES is 840 N Avenue 66, Los Angeles, CA 90042-1508.

What is Ivan Johnson's phone number?

The practice phone number listed in the NPPES registry for Ivan Johnson is (240) 762-8330.

Is Ivan Johnson's NPI active?

Yes — Ivan Johnson's NPI (1124226808) is active in the NPPES registry as of the last update on 2026-05-30.

IndividualActive

Ivan Johnson

NPI 1124226808 · Marriage & Family Therapist · Los Angeles, CA

Ivan Johnson is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1124226808).

Provider details

NPI number: 1124226808
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes
License: 122126 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 122126 (CA)
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
18 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

840 N Avenue 66

Los Angeles, CA 90042-1508

Phone: (240) 762-8330

Street-level locationGet directions

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Mailing address