Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Janet William, NP

Individual provider Nurse Practitioner · NPI 1821505587

Janet William, NP is a Nurse Practitioner in Cerritos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2018
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

18000 Studebaker Rd Ste 800
Cerritos, CA 90703
Phone: (562) 735-3226
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence NP95007086 (CA)

Record details

NPI number1821505587
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedJanuary 3, 2018
Last updated in NPPESMay 12, 2020
Certification dateMay 12, 2020
Mailing address401 E Highland Ave, Ste C, San Bernardino, CA 92404-3834

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