Sarah Lay
NPI 1225848476 · Family Nurse Practitioner · Cerritos, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Lay is a Family Nurse Practitioner provider in Cerritos, CA (NPI 1225848476).
Provider details
- NPI number
- 1225848476
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95033496 (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
1 yr 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
- 2025-01-09
- Last updated
- 2025-01-09
- Certified
- 2025-01-09
Frequently asked questions
- What is Sarah Lay's NPI number?
- Sarah Lay's National Provider Identifier (NPI) is 1225848476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Lay's specialty?
- Sarah Lay is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Lay located?
- Sarah Lay's practice location on file with NPPES is 17602 Martha Ave, Cerritos, CA 90703-8618.
- What is Sarah Lay's phone number?
- The practice phone number listed in the NPPES registry for Sarah Lay is (562) 714-4657.
- Does Sarah Lay accept Medicare?
- Sarah Lay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Lay's NPI active?
- Yes — Sarah Lay's NPI (1225848476) is active in the NPPES registry as of the last update on 2025-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.