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

Shelley Marie Williams, FNP

Individual provider Family Nurse Practitioner · NPI 1518575992

Shelley Marie Williams, FNP is a Family Nurse Practitioner in Irvine, California. Licensed in California. Registered with an NPI since 2020.

Licensed in
CA
In the registry since
2020
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

4950 Barranca Pkwy
Irvine, CA 92604-4671
Phone: (949) 265-0442
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence NP95014025 (CA)

Record details

NPI number1518575992
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJuly 21, 2020
Last updated in NPPESJuly 21, 2020
Certification dateJuly 21, 2020

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