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

Mrs. Clarissa Ann Semeniuk, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1598169187

Mrs. Clarissa Ann Semeniuk, FNP-BC is a Family Nurse Practitioner in Norwalk, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Practice location Address checks out

11110 Alondra Blvd
Norwalk, CA 90650-6203
Phone: (562) 860-2451
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95001404 (CA)

Record details

NPI number1598169187
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedOctober 10, 2014
Last updated in NPPESNovember 8, 2014

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