Lawrence William
NPI 1124146808 · Internal Medicine Physician · Foster City, CA
Lawrence William is a Internal Medicine Physician provider in Foster City, CA (NPI 1124146808).
Provider details
- NPI number
- 1124146808
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- G17910 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-03-27
- Last updated
- 2025-09-11
Frequently asked questions
- What is Lawrence William's NPI number?
- Lawrence William's National Provider Identifier (NPI) is 1124146808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence William's specialty?
- Lawrence William is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence William located?
- Lawrence William's practice location on file with NPPES is 1165 Triton Dr, Foster City, CA 94404-1213.
- What is Lawrence William's phone number?
- The practice phone number listed in the NPPES registry for Lawrence William is (650) 358-5811.
- Is Lawrence William's NPI active?
- Yes — Lawrence William's NPI (1124146808) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.