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

Kathreen Dee Castro, NP

Individual provider Nurse Practitioner · NPI 1043602857

Kathreen Dee Castro, NP is a Nurse Practitioner in Los Angeles, California. Works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2015
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

1005 E Washington Blvd Ste A
Los Angeles, CA 90021-3082
Phone: (323) 233-3100
Fax: (323) 233-4100
Show map & directions

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

Additional practice locations (2)

  • 2098 S Central Ave, Los Angeles, CA 90011-1235 — (323) 233-3100
  • 2801 S San Pedro St, Los Angeles, CA 90011 — (323) 233-3100

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95000820 (CA)
Nurse Practitioner Taxonomy 363L00000X · Licence 95000820 (CA)

Record details

NPI number1043602857
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedMarch 3, 2015
Last updated in NPPESJune 4, 2021
Certification dateJune 4, 2021

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