What is Joonpyo Hong's NPI number?

Joonpyo Hong's National Provider Identifier (NPI) is 1003705138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joonpyo Hong's specialty?

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

Where is Joonpyo Hong located?

Joonpyo Hong's practice location on file with NPPES is 15430 Foothill Blvd, San Leandro, CA 94578.

What is Joonpyo Hong's phone number?

The practice phone number listed in the NPPES registry for Joonpyo Hong is (510) 357-3562.

Is Joonpyo Hong's NPI active?

Yes — Joonpyo Hong's NPI (1003705138) is active in the NPPES registry as of the last update on 2025-07-02.

IndividualActive

Joonpyo Hong

NPI 1003705138 · Peer Specialist · San Leandro, CA

Joonpyo Hong is a Peer Specialist provider in San Leandro, CA (NPI 1003705138).

Provider details

NPI number: 1003705138
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

15430 Foothill Blvd

San Leandro, CA 94578

Phone: (510) 357-3562

Street-level locationGet directions

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Mailing address