What is William Franklin's NPI number?

William Franklin's National Provider Identifier (NPI) is 1356120273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Franklin's specialty?

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

Where is William Franklin located?

William Franklin's practice location on file with NPPES is 564 6th St, San Francisco, CA 94103-4708.

What is William Franklin's phone number?

The practice phone number listed in the NPPES registry for William Franklin is (415) 489-7300.

Is William Franklin's NPI active?

Yes — William Franklin's NPI (1356120273) is active in the NPPES registry as of the last update on 2025-09-10.

IndividualActive

William Franklin

NPI 1356120273 · Other Technician · San Francisco, CA

William Franklin is a Other Technician provider in San Francisco, CA (NPI 1356120273).

Provider details

NPI number: 1356120273
Entity type: Individual
Primary specialty: Other TechnicianTechnologists, Technicians & Other Technical Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Other TechnicianPrimary247200000X
Technologists, Technicians & Other Technical Service Providers

Profile Score

Established profile(51/100 index)

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

Registry tenure38% of score
2 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

564 6th St

San Francisco, CA 94103-4708

Phone: (415) 489-7300

Street-level locationGet directions

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Mailing address