What is Rena Hong's NPI number?

Rena Hong's National Provider Identifier (NPI) is 1821462607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rena Hong's specialty?

Rena Hong is listed in the NPPES registry with a primary specialty of Other Technician (Technologists, Technicians & Other Technical Service Providers).

Where is Rena Hong located?

Rena Hong's practice location on file with NPPES is 1263 Mission St, San Francisco, CA 94103-2705.

What is Rena Hong's phone number?

The practice phone number listed in the NPPES registry for Rena Hong is (415) 597-8099.

Is Rena Hong's NPI active?

Yes — Rena Hong's NPI (1821462607) is active in the NPPES registry as of the last update on 2025-08-28.

IndividualActive

Rena Hong

NPI 1821462607 · Other Technician · San Francisco, CA

Rena Hong is a Other Technician provider in San Francisco, CA (NPI 1821462607).

Provider details

NPI number: 1821462607
Entity type: Individual
Primary specialty: Other TechnicianTechnologists, Technicians & Other Technical Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Other TechnicianPrimary247200000X
Technologists, Technicians & Other Technical Service Providers
Specialist174400000X
Other Service Providers

Profile Score

Established profile(66/100 index)

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

Registry tenure38% of score
10 yrs in NPPES 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

1263 Mission St

San Francisco, CA 94103-2705

Phone: (415) 597-8099

Fax: (415) 597-8004

Street-level locationGet directions

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Mailing address