Lily Toy, MSC, MS,GNP-BC, CWON
NPI 1992938559 · Gerontology Nurse Practitioner · Burlingame, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lily Toy, MSC, MS,GNP-BC, CWON is a Gerontology Nurse Practitioner provider in Burlingame, CA (NPI 1992938559).
Provider details
- NPI number
- 1992938559
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSC, MS,GNP-BC, CWON
- Sex
- Female
- Sole proprietor
- No
- License
- NP 19068 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-08-31
- Last updated
- 2020-06-22
- Certified
- 2020-06-22
Frequently asked questions
- What is Lily Toy's NPI number?
- Lily Toy's National Provider Identifier (NPI) is 1992938559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Toy's specialty?
- Lily Toy is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lily Toy located?
- Lily Toy's practice location on file with NPPES is 1501 Trousdale Dr Fl 5, Burlingame, CA 94010-4506.
- What is Lily Toy's phone number?
- The practice phone number listed in the NPPES registry for Lily Toy is (650) 696-8766.
- Does Lily Toy accept Medicare?
- Lily Toy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lily Toy's NPI active?
- Yes — Lily Toy's NPI (1992938559) is active in the NPPES registry as of the last update on 2020-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.