IndividualActive
Francis Lucas
NPI 1609249945 · Specialist · San Francisco, CA
Francis Lucas is a Specialist provider in San Francisco, CA (NPI 1609249945).
Provider details
- NPI number
- 1609249945
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
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
1380 Howard St
San Francisco, CA 94103-2638
Phone: (415) 255-3487
Street-level locationGet directions
Mailing address
Po Box 1703
San Bruno, CA 94066-7703
Registry dates
- Enumerated
- 2015-11-09
- Last updated
- 2015-11-09
Frequently asked questions
- What is Francis Lucas's NPI number?
- Francis Lucas's National Provider Identifier (NPI) is 1609249945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francis Lucas's specialty?
- Francis Lucas is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Francis Lucas located?
- Francis Lucas's practice location on file with NPPES is 1380 Howard St, San Francisco, CA 94103-2638.
- What is Francis Lucas's phone number?
- The practice phone number listed in the NPPES registry for Francis Lucas is (415) 255-3487.
- Is Francis Lucas's NPI active?
- Yes — Francis Lucas's NPI (1609249945) is active in the NPPES registry as of the last update on 2015-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.