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

Mr. Michael Joseph Castellanos, NP

Individual provider Family Nurse Practitioner · NPI 1508664475

Mr. Michael Joseph Castellanos, NP is a Family Nurse Practitioner in San Diego, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
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

12895 Paseo Village Way Ste 1240
San Diego, CA 92130-2956
Phone: (858) 299-4990
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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 95031826 (CA)

Record details

NPI number1508664475
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedMarch 5, 2025
Last updated in NPPESMarch 5, 2025
Certification dateMarch 5, 2025

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