What is Robert Johnson's NPI number?

Robert Johnson's National Provider Identifier (NPI) is 1942199419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Johnson's specialty?

Robert Johnson is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Robert Johnson located?

Robert Johnson's practice location on file with NPPES is 13095 Neptune Dr, San Leandro, CA 94577-3130.

What is Robert Johnson's phone number?

The practice phone number listed in the NPPES registry for Robert Johnson is (510) 300-3500.

Is Robert Johnson's NPI active?

Yes — Robert Johnson's NPI (1942199419) is active in the NPPES registry as of the last update on 2025-06-30.

IndividualActive

Robert Johnson

NPI 1942199419 · Peer Specialist · San Leandro, CA

Robert Johnson is a Peer Specialist provider in San Leandro, CA (NPI 1942199419).

Provider details

NPI number: 1942199419
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other 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
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

13095 Neptune Dr

San Leandro, CA 94577-3130

Phone: (510) 300-3500

Street-level locationGet directions

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Mailing address