What is Melissa Gbonegun's NPI number?

Melissa Gbonegun's National Provider Identifier (NPI) is 1689364556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Gbonegun's specialty?

Melissa Gbonegun is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Melissa Gbonegun located?

Melissa Gbonegun's practice location on file with NPPES is 686 E Mill St, San Bernardino, CA 92408-1610.

What is Melissa Gbonegun's phone number?

The practice phone number listed in the NPPES registry for Melissa Gbonegun is (909) 798-8460.

Is Melissa Gbonegun's NPI active?

Yes — Melissa Gbonegun's NPI (1689364556) is active in the NPPES registry as of the last update on 2026-02-17.

IndividualActive

Melissa Gbonegun

NPI 1689364556 · Social Worker · San Bernardino, CA

Melissa Gbonegun is a Social Worker provider in San Bernardino, CA (NPI 1689364556).

Provider details

NPI number: 1689364556
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 122798 (CA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 122798 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
3 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

686 E Mill St

San Bernardino, CA 92408-1610

Phone: (909) 798-8460

Street-level locationGet directions

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Mailing address