Lisa Lo, O.D.
NPI 1851691778 · Optometrist · Los Altos, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Lo, O.D. is a Optometrist provider in Los Altos, CA (NPI 1851691778).
Provider details
- NPI number
- 1851691778
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- OPT14108TLG (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-10-26
- Last updated
- 2017-04-11
Frequently asked questions
- What is Lisa Lo's NPI number?
- Lisa Lo's National Provider Identifier (NPI) is 1851691778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Lo's specialty?
- Lisa Lo is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Lisa Lo located?
- Lisa Lo's practice location on file with NPPES is 4600 El Camino Real, Los Altos, CA 94022-1374.
- What is Lisa Lo's phone number?
- The practice phone number listed in the NPPES registry for Lisa Lo is (650) 917-1342.
- Does Lisa Lo accept Medicare?
- Lisa Lo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Lo's NPI active?
- Yes — Lisa Lo's NPI (1851691778) is active in the NPPES registry as of the last update on 2017-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.