Lily Lau, PHD
NPI 1255857546 · Clinical Neuropsychologist · San Ramon, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lily Lau, PHD is a Clinical Neuropsychologist provider in San Ramon, CA (NPI 1255857546).
Provider details
- NPI number
- 1255857546
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
Mailing address
Registry dates
- Enumerated
- 2017-08-17
- Last updated
- 2023-07-03
- Certified
- 2023-07-03
Frequently asked questions
- What is Lily Lau's NPI number?
- Lily Lau's National Provider Identifier (NPI) is 1255857546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Lau's specialty?
- Lily Lau is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Lily Lau located?
- Lily Lau's practice location on file with NPPES is 2040 Shoreline Loop Apt 239, San Ramon, CA 94582-5513.
- What is Lily Lau's phone number?
- The practice phone number listed in the NPPES registry for Lily Lau is (800) 679-1730.
- Does Lily Lau accept Medicare?
- Lily Lau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lily Lau's NPI active?
- Yes — Lily Lau's NPI (1255857546) is active in the NPPES registry as of the last update on 2023-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.